Home » Podcast » The Fascinating Science of Posture (& Its Full-Body Health Effects!) With LIFE Network Expert Annette Verpillot.

The Fascinating Science of Posture (& Its Full-Body Health Effects!) With LIFE Network Expert Annette Verpillot.

April 2, 2026

Listen on:

Reading time: 6 minutes

What I Discuss with Annette Verpillot:

What a functional activator is (save 15% with code BOUNDLESS) and how it retrains tongue position to promote nasal breathing, jaw alignment, and better overall posture…02:55
How the functional activator stands apart from methods like mouth taping by targeting tongue posture and creating a deeper nervous system reset during sleep…05:15
The hidden link between tongue function, jaw alignment, and total-body posture, and how these patterns are shaped early in life…08:15
Why posture and jaw alignment must be addressed before cosmetic dental work, how my own experience with posture-first dentistry changed my thinking, and how Annette built her approach after seeing short-lived rehab results…11:34
The foundational role that the brain and sensory inputs play in movement, aging, and longevity, far beyond muscles and joints…15:57
The influence of eye movements and visual focus on balance, stress, vestibular function, and even mental health…18:47
How simple, daily eye exercises can improve focus, calm the nervous system, and enhance performance, with parallels to practices used in trauma therapy…23:38
Why the feet are a powerful sensory gateway into the nervous system, and how stimulation of the feet skin, joints, and muscles affects full-body stability…29:50
Why traditional insoles don’t cut it, the meaning of 90 Hz frequency, and how subtly “tricking” the nervous system can straighten posture instantly…34:13
How early sensory input shapes long-term posture and performance, plus Annette’s clinical results showing injury reduction and measurable performance gains in elite…37:42
Practical strategies to reduce jaw tension, the pros/cons of gum, tools for kids’ development, and easy ways to make posture work part of your daily routine…41:35

In this “Best of LIFE Network” episode with Annette Verpillot, you'll explore a neuromechanical approach to improve communication between your brain and your body, targeting the compensatory movements and postural adaptations that hold you back from pain-free, efficient movement.

Annette is the founder of Posturepro (use code BOUNDLESS to save 15% off), a health company specializing in restoring the brain-body connection through some of the world’s most advanced rehabilitation and injury prevention techniques.

Additionally, she actively works with clients, professional athletes, trainers, practitioners, researchers, and law enforcement officers to develop solutions that promote a healthy, long, and pain-free life. Annette has worked with strength specialists, elite athletes, and successful coaches from professional and collegiate teams such as:

New Jersey Devils
San Francisco 49ers
University of New Mexico men’s basketball team
Florida Gators men’s basketball team
UNC Charlotte’s men’s basketball team
Xavier University men’s basketball team

Annette actively participates in research on posture, health, and performance, and her recent collaboration with McGill University was presented at Harvard Medical School and La Sorbonne University in Paris.

Through her teaching, speaking, and research, she continues to tackle global health issues and train professionals to have a lasting impact on clients and patients.

👉 If you're a healthcare professional, fitness practitioner, or health enthusiast interested in gaining more insights into Annette's Posturepro Method discussed in this show, you can register for her certification program here.

The course teaches you to identify which sensory system, whether the feet, eyes, or jaw, is driving postural dysfunction and correct it at the root rather than chasing compensations.

Participants receive two parts and four modules, a complete practitioner's toolkit, a certificate upon completion, free monthly webinars, exclusive product discounts, and a digital guide and summary sheets. 📋🏅

Want to Hear More from Annette Verpillot and Other Leading Health Experts?

Inside LIFE Network, you can follow trusted wellness experts like Gary Brecka, Dr. Leland Stillman, Dr. Sandra Kaufman, Shawn Wells, Sarah Beth Yoga, Renee Belz, and more all in one place to help you build a healthier, more intentional life.

When you join LIFE Network for FREE, you'll receive instant access to:

Ellen, your personal health concierge for guidance on nutrition, fitness, sleep, and longevity.
Clear, credible guidance through podcasts, videos, and articles from trusted experts.
Community Groups: Connect with others exploring biohacking, nutrition, performance, longevity, and more.
Wellness places near you that support healthy living in real life.

Ready to stay consistent all year?

You can also upgrade to LIFE Premium for:

Daily TRIUMPH programmed workouts from my coaches.
Monthly group coaching calls for accountability and real guidance.
Unlimited messaging with Ellen—your 24/7 health transformation assistant—for ongoing support.
A completely ad-free experience.

Try 1 month for $1.

Episode Sponsors:

Organifi Shilajit Gummies: Harness the ancient power of pure Himalayan Shilajit anytime you want with these convenient and tasty gummies. Get them now for 20% off at organifi.com/Ben.

BON CHARGE: BON CHARGE is a holistic wellness brand with a wide range of products that naturally address the issues of modern life. Their products can help you sleep better, perform better, recover faster, balance hormones, reduce inflammation, and so much more. Go to boncharge.com/GREENFIELD and use coupon code GREENFIELD to save 15%.

Formula IQ: Recuperate IQ by Formula IQ is a comprehensive copper supplement designed to support mitochondrial energy, iron balance, and metabolic health by pairing bioavailable copper with essential cofactors your body needs for proper utilization, which is especially crucial if you've been under chronic stress or supplementing with high-dose zinc. Try it at formulaiq.com and use code BEN for 10% off.

Timeline: Give your cells new life with high-performance products powered by Mitopure, Timeline's powerful ingredient that unlocks a precise dose of the rare Urolithin A molecule and promotes healthy aging. Mitopure now starts at $79, when you go to timeline.com/BEN.

Just Thrive: Just Thrive Probiotic is the only probiotic clinically proven to arrive 100% alive in your gut, wrestling in less bloat, better energy, and even clear skin. Digestive Bitters packs 12 science-backed herbs in one tasteless capsule that jumpstarts your digestion and supports GLP-1 production so cravings don’t control you. Visit justthrivehealth.com/BEN and save 20% with promo code BEN. See the difference for yourself or get a full product refund, no questions asked.

Episode Resources:

People

Posturepro—Use Code BOUNDLESS to Save 15% Off

Podcasts

Books

Whole Body Barefoot: Transitioning Well to Minimal Footwear by Katy Bowman
Simple Steps to Foot Pain Relief: The New Science of Healthy Feet by Katy Bowman
Movement Matters: Essays on Movement Science, Movement Ecology, and the Nature of Movement by Katy Bowman
Move Your DNA: Restore Your Health Through Natural Movement by Katy Bowman
Becoming a Supple Leopard by Kelly Starrett
Real World Gunfight Training by Mike “Ox” Ochsner

Other Resources

Do you have questions, thoughts, or feedback for Annette Verpillot or me? Leave your comments below, and one of us will reply!

Upcoming Events:

ECO26 | May 14–16, 2026

Healthcare practitioners looking to achieve exponential clinical outcomes through Foundational Medicine: I'm speaking at ECO26 (May 14–16, 2026, in Boise, ID), a three-day event featuring cutting-edge education, powerful networking, and actionable strategies to elevate your practice (with up to 20 CEUs available for some practitioner types). I'll be presenting “The Detox Frontier: Lessons from The Edges of Biohacking to Everyday Vitality” on May 15th alongside some of the top minds in functional and foundational medicine. You can use this link to register and claim a $400 discount!

Ultimate Men Over 40 Health Summit | June 8–14, 2026

If you're a man over 40 looking to improve your strength, energy, health, hormones, recovery, longevity, and performance, I'm speaking at the Ultimate Men Over 40 Health Summit (June 8–14, 2026), a free 7-day virtual event featuring 100+ experts across 7 core pillars. I'll be presenting “Optimizing the Human Machine for 40 and Beyond” alongside some of the best minds in men's health today. You can register for free here now!

Health Optimisation Summit | September 11–13, 2026

I'm speaking at the Health Optimisation Summit in London (September 11–13, 2026) at the Business Design Centre. This isn't your average health conference. HOS unites the best minds in biohacking, longevity, nutrition, fitness, and medicine, with one goal: to actually make people healthier. With 35+ world-class speakers, 120+ cutting-edge brands, and 4,000 like-minded people all under one roof, it's two days that could genuinely change how you approach your health. Get your ticket here and use code BEN to save 10% off registration!

The Boundless Couples Retreat | November 10–14, 2026

Ready to reconnect and recharge with your partner in paradise? Join the Greenfields at the stunning Prana Maya resort in Belize for the Boundless Couples Retreat, November 10–14, 2026. It's a five-day, all-inclusive escape designed to deepen your relationship, restore your vitality, and create memories that last a lifetime. From relaxation and adventure to intimate relationship coaching with Jessa and me, every detail is crafted to send you home with a stronger bond and a reinvigorated spirit. Spots are limited, so discover more and secure yours here today!

Stay tuned for future updates—and you can always keep up with my LIVE appearances by checking out bengreenfieldlife.com/calendar!

Transcript

Download New Tab

Ben Greenfield [00:00:00]: This Life Network Expert Replay features Annette Verpello, the founder of PosturePro. We discuss how eye movement, foot stimulation, and jaw therapy can radically upgrade your posture, your performance, your entire brain-body connection. It's simple but powerful stuff. All the resources are at BenGreenfieldLife.com/LNAnnette as in Life Network Annette, A-N-N-E-T-T-E. Enjoy the show. And for more on all of our fantastic Life Network experts, and to become a member of our community today, visit joinlifennetwork.com. Let me ask you a question if you're listening right now. How often do you run into performance issues or injury issues or recovery issues or even things like sleep issues and think, "Oh, gosh, I know what's going on here.

Ben Greenfield [00:00:53]: It's my feet, my eyes, and my jaw, my feet, my eyes, and my jaw. Most people don't think about that. I certainly didn't until I discovered the teachings and the work of today's guest who has some pretty mind-blowing science and techniques when it comes to posture and posture's overall implication to your health. I think I first discovered today's guest when I heard her interviewed by my friend Ben Pakulski. And my ears perked up because I was like, gosh, this, this gal's talking about things that really aren't addressed that much in terms of the brain-body connection and tools and techniques that can help to recalibrate faulty motor patterns and, and postural alignment. And it turns out when I began to dig into her that she works with a range of professional and college teams like the New Jersey Devils and the, the 49ers the Gators, the Xavier University men's basketball team, UNC Charlotte men's basketball team. She's worked with a lot of top athletes, and her work has been presented at Harvard Medical School and a variety of universities. And yet I think it flies under the radar.

Ben Greenfield [00:02:10]: So I wanted to get her on the show today to talk all things posture, particularly with her unique flavor. Her name is Annette, and Annette's last name, I'm going to guess because she's up in Canada Canada, and there's a lot of French folks up there. It's spelled V-E-R-P-I-L-L-O-T. Annette Verpillot, I'm guessing. Am I close on that?

Annette Verpillot [00:02:34]: That's perfect.

Ben Greenfield [00:02:35]: Oh, wow. Okay, cool. I don't even speak French. I've been— I've spent a lot of time on Duolingo with my Italian during my toilet time, but, uh, not a whole lot of French. Although you, you'd probably frown upon, from a postural standpoint, playing Duolingo while you're on the toilet. Yes? No?

Annette Verpillot [00:02:51]: While you're doing some, some foot and eye drills, sure.

Ben Greenfield [00:02:55]: That's right. That's right. You got to stack habits. So, if you're listening in right now, I'm going to link to Annette's fantastic website, the Posture Pro website, and her Posture Pro Method if you go to BenGreenfieldLife.com/PostureProPodcast along with some of the tools that she uses to retrain posture. As a matter of fact, one is sitting right here in front of me. This might be good opening fodder for our discussion, Annette. I've got this blue jaw thing. I can't talk within my mouth, obviously, but you've got this jaw thing, you got some insoles, and then I don't recall if there was something that you sent me for the eyes, but tell me about this jaw device that I have sitting right in front of me right now.

Annette Verpillot [00:03:38]: Yeah, so that's a functional activator. It's basically a mouth guard that serves the purpose to do one thing and one thing only. Is to help you position your tongue on your palate. And, by doing so, it's going to promote physiological nasal breathing. I've long looked in my practice at the functions of the jaw in relation to posture and some of the ailments I was seeing clinically with some of my clients. And, the jaw is a huge component of posture. So, I always struggled finding a way to, if I may say, neutralize the jaw so the sensory input going into the brain from the trigeminal nerve, if there's a dysfunction with the jaw, if someone, for example, is a mouth breather or has an underbite or an overbite, that's actually going to modify their jaw posture, which will have an effect on their head posture, shoulder posture, and their global posture. So, the Functional Activator came about in an attempt to find a solution to address that sensory system being the jaw so that I would be able to work by process of elimination and find which sensory receptor was really causing or is at the root cause or was at the root cause of the imbalances that I would see clinically.

Annette Verpillot [00:05:14]: So, the way that it's shaped, it's kind of like a double gutter mouthguard that allows you to put your lower jaw and your upper jaw together. There is a little shape for your tongue. So, when your tongue feels the pressure right under it, it automatically should go on top of your palate. And, that's going to create one of two things. Well, it will create physiological nasal breathing, but it's also going to create these micro movements that are going to reset your temporomandibular joint in place. So, the idea is to wear it when you're working on the computer, wear it a couple of minutes throughout the day, but ideally to be able to sleep with it.

Ben Greenfield [00:05:55]: Okay. So, it's a little bit different than just say closing your mouth and focusing on breathing nasally or doing something like, let's say, while you're asleep, mouth taping because it's keeping the position of the tongue higher up on the palate?

Annette Verpillot [00:06:10]: Correct. So, the pressure of the little wedge actually creates an involuntary, if I may say, kind of reflex that will cause you without having to think about it, will cause you to position your tongue up on the palate. And, that will promote nasal breathing. So, there are some studies that show the advantages of a softer mouthguard versus a hard mouthguard, which is what we're accustomed to seeing. Most mouthguards that are available are really hard and they're kind of shaped to the molding of our teeth. And, what that does is that it just further promotes the dysfunction in the jaw if there is a dysfunction or if there is a malocclusion. It's really going to just protect the enamel of the teeth. So, I wanted to go a step further.

Annette Verpillot [00:06:56]: I wanted to address grinding of the teeth. I wanted to address clenching, but I also wanted to address the jaw muscles, and that begins with addressing the tongue.

Ben Greenfield [00:07:08]: Okay. Sorry, I had to take this thing out of my mouth because I was playing around with it while you were talking. Could I wear this during a night of sleep?

Annette Verpillot [00:07:14]: Of course, of course. Ideally, the optimal scenario is to wear it when you sleep. This kind of resets the entire system and allows you to breathe through your nose. As well have proper jaw position while you're sleeping.

Ben Greenfield [00:07:28]: Better than, say, mouth taping?

Annette Verpillot [00:07:30]: Well, yeah, because mouth taping does not actually address the tongue. It forces you mechanically to close your lips and prevents you to breathe from your nose. But, we come from a concept where we want to actually make changes in the nervous system. And, the tongue, if you start with the tongue, which is the strongest muscle in the mouth and you address it consciously wearing the activator when you're doing your daily activities or even working out and wearing the activator functional activator when you sleep, that's when you're going to get the most benefits from wearing the device.

Ben Greenfield [00:08:01]: Okay, gotcha. And I, of course, I'm sure have some overachieving listeners who are going to put this thing in their mouth and then tape their mouth to keep it shut inside or something like that and stack the two. I'm curious because you mentioned, of course, the fact that this will enhance nasal breathing. I've discussed on the show before how that can be beneficial for the jaw alignment, for nitric oxide production, for fixing some issues related to sleep apnea, et cetera. But you also mentioned that there is a global postural effect, I think is the way you phrased it. And in some way, this is affecting things like the scapula and the thoracic spine, which I think might be a little bit of a disconnect for some folks. How could doing something like putting a mouthpiece in to adjust the jaw have an effect on things like scapular function or thoracic function? And why is that important?

Annette Verpillot [00:08:52]: [Speaker] The lower jaw is connected to our skull through muscles. I guess that we don't really tend to think about this all that often, but the development of that entire oral cavity really begins in the early stages of life. Basically, the way that we learn how to swallow our food. When the teeth start coming out and when we start to form teeth, we normally should go through a process where our swallowing patterns are going to start changing from infant to toddler to adulthood. And, if there are disruptions in that system and those basic reflexes do become up to a certain extent become fixated in our nervous system, but if there are disturbances in that system, what will end up happening is that we will end up with a malocclusion. Now, the link between malocclusion and tongue is that the tongue is always the culprit. It's always at the root cause of the problem, yet it's never addressed. So, how can this create an imbalance with your posture? Well, it's going to have to do with the development of your teeth and it's going to have to do with the development of your arch, which will ultimately affect the position of your head on your shoulder and then challenge your your overall stability, your gravity.

Annette Verpillot [00:10:11]: It has to do really with your head posture. So, the tongue is intrinsically linked to that entire system. And, if it functions properly, so for example, if you were breastfed and if you have a big jaw and if all of your teeth came out and if your jaw is more square than round, you then have the most chances at promoting nasal breathing and optimal jaw development, which will then ensure that the condyle in your meniscus is properly grounded, which will then promote proper head posture and cervical and thoracic curvatures. So, this is how the jaw can potentially create that dysfunction. And, what we like to know in our sessions is basically what's causing what because the jaw, if it functions properly, if there's no dysfunction either with a lingual dysfunction being that you would propulse your tongue forward every time you swallow your saliva The tongue actually shouldn't touch the teeth. If you're clenching your teeth, which is basically when you're just not eating or drinking, are your teeth in contact in the day? If they are, that's pathological clenching throughout the day. All of these things have an effect on your joint, and that could then potentially, again, affect your jaw, which in turn can affect your posture.

Ben Greenfield [00:11:31]: Yeah. My dentist, Dr. Anika Loud, has been on this podcast before. She's based out of Phoenix. And, the first time I went in to see her, she did a full 3D scan of not just my head and my jaw but down to the cervical. And, I think she even went down as far as the thoracic spine and noted that the way that I had my teeth set in my mouth and some of the shape of my jaw was actually affecting things like my cervical and my thoracic function. And, she had this custom-designed mouthpiece for me that I wore for 6 months during sleep. And she basically has this theory that in order to fix the teeth, you have to start with the posture.

Ben Greenfield [00:12:13]: You have to start with the jaw, the cervical spine, get everything in alignment. Because if you try to do aesthetic treatments on the teeth, like say to fix issues related to grinding or improper bite, etc., but you don't fix the underlying postural issues first, all you're going to do is kind of like get a pretty mouth that you continue to wear down. So, this kind of makes sense. And, this jaw piece and the fact that it can affect things like performance and strength is absolutely fascinating. But, of course, there's the other two things that you talk about, the feet and the eyes. And, I want to get to that, but before we get to how you can work on the feet and how you can work on the eyes, I'm just curious, this whole PosturePRO system, and we've got a little bit of time for you to get into the details if you want to, how did it come to be? How did you learn this and develop it?

Annette Verpillot [00:13:01]: It came about throughout my own personal practice. I quickly came to realize that the results— I have a background in rehabilitation, and some of the results that I was producing or the relief that I was producing in session, I quickly came to realize that it was very short-lived. This was something that, you know, although I was providing relief and I was very happy to do so, it became clear to me that I needed to I had to look outside the box if I was going to provide real answers and real results in my practice. And, this is what led me to looking or finding the answers in neurology and reading published studies and trying to understand how the role of the brain could have an effect on movement and most of the ailments that I was seeing in my practice. When I started applying I mean, the information about the feet, the eyes, and the jaw has been— I've traced stuff back to the 1800s as far as figuring out how humans are able to stand upright and fight gravity efficiently. And, applying these concepts in my practice completely transformed my clinic and the results that I was getting clinically with my clients.

Ben Greenfield [00:14:22]: Now, didn't you do some work with a fitness icon who's since passed, who's very influential, Charles Poliquin?

Annette Verpillot [00:14:31]: Yes, Charles, God bless him. Yes, he was one of the first ones to actually bring interest or be interested in what I had to say as far as this brain model in the context of strength. And his main interest was he wanted to know and was curious to know if if we would be able to basically increase strength through posture correction. It's really thanks to Charles that I was able to pierce through the market, if I may say, of fitness and rehab and just strength and conditioning because he was the one who really was able to show and explain how an aligned posture would have immediate impacts on sports performance and on strength output. Some of the first readings that he did were— he was talking about strength gains anywhere between 5.1%, which according to him was the equivalent of 1 year's training. And, his last reading was 15% with posture correction, which blew him away. And, I said, "What does that mean exactly?" And, he says, "Oh, it means that athletes are performing at 85% of their total capacity." And, it's sad because he was actually going to do a video about this and give his feedback and explanation as Charles does, but he never had the opportunity to do so.

Ben Greenfield [00:15:57]: Well, I mean, if a guy who was as brilliant as Charles was about posture and body mechanics vouched for something like this and saw the value in it, that certainly speaks volumes. And, he gave a lot to the fitness and the rehab and the performance world. So, if you're listening and you haven't looked into some of Charles' work, I'll certainly include some links in the shownotes. Over at bengreenfieldlife.com/posturepropodcast. The other thing that I wanted to ask you, Annette, was, you know, you kind of sort of hinted at the global effect of something like proper jaw alignment when it comes to posture, but what about just the overall link between the central nervous system and posture? Why is it when you go to, let's say, like a typical physical therapist or rehab specialist, that they're not focusing on the central nervous system and the brain and seem to go straight to things like the muscles and the joints, whereas you're focusing on the central nervous system.

Annette Verpillot [00:16:54]: Yeah, I believe that that is the missing link is in the educational system. That, that is the only explanation that I've been able to, to come up with. But it is true that we are in the world of rehab and even in fitness, we're not accustomed to thinking about the role of the brain in movement and performance and health and longevity. But, the reality is that in order to age gracefully and for longevity to occur, the primary thing that we have to assess is or ask ourselves is how well are we fighting gravity? How are we managing our stress and how are we digesting our food? So, it turns out that when you dig a little bit into neuroscience, and how from an evolutionary perspective, in order for us to be able to stand upright, we rely on three main sources of input, which is basically proprioceptive. And, I apologize for the complicated word, but our sense of perception, which usually comes from our muscles. Sensory, that would be sensory stimulation, visual, which is what we see through our eyes, and vestibular, eyes and vision kind of work together. All three of those systems orchestrate this thing called upright posture and gait and feed into our brain right at the beginning of life. The reason that babies are not able to walk when they're born is because they don't yet have access to the part of the brain that allows us to move, which is the frontal lobe.

Annette Verpillot [00:18:26]: And, the reality of things is that the brain builds from the bottom up and from the back to the front. It really is the missing link. And the missing link in, I find that in most training programs is the fundamental understanding and the application of the organization of the brain in the context of rehabilitation and fitness.

Ben Greenfield [00:18:47]: Interesting. Okay. This kind of reminds me of a guy named Eric Cobb who I interviewed a while back. And he had a company called Z-Health where he'd do a lot of work with the eyes, with convergence and divergence, and even had a whole system called the Vision Gym, which is supposed to fix you and even remove a need for things like contacts and glasses. I actually bought it for my wife, and I think it's still in a deep dark corner of a shelf somewhere because she wasn't that interested in using it. But, he hinted at this idea because he was working with a lot of athletes that he actually did a lot of work with the eyes. And then, you look at an athlete like probably Steph Curry would be a great example, doing things like tennis ball drill and goggle drills and saccadence drills, something like that. Is that the right word?

Annette Verpillot [00:19:33]: Saccadic drills, yes.

Ben Greenfield [00:19:35]: Yeah, saccades. And so there's something to this, but explain what's going on with the eyes.

Annette Verpillot [00:19:41]: Yeah, so basically the eyes are the only part of the human body that function at 100% of their ability at any moment of the day or night without any rest. And the muscles that move our eyes feed right into our— the cranial nerves that innervate these muscles feed right into our primitive brain. And, the muscles that move our eyes move more than 100,000 times a day to help us scan our environment and our surrounding and focus on a specific target with efficiency. So, what we see and how we see it and the way that we see the world has an incredible impact on our state of mind, on our breathing, on our posture, and on our stress level. Why do I say stress? Because if we have an eye imbalance, it's going to create an imbalance in our vestibular system. And, if there's an imbalance in our vestibular system, which is our inner ear, our sense of balance, there's going to be an imbalance in how stable or there's going to be a disruption in how stable we feel within our own body. Anxiety actually lives in the vestibular system. If there's an imbalance with the eyes, there's an imbalance with the vestibular system, and that could ultimately create anxiety.

Annette Verpillot [00:20:56]: And, I could elaborate on that a little bit more later if you'd like. But, the information from that outside world, we use our eyes to take in information from the outside world and bring it into our brain so that we can organize our movement. And, it turns out that there's actually imaging studies in neuroscience that support that eye movements can actually activate specific parts of our brain. So, I'll give you an example. One of the exercises that I always try to restore is an exercise called convergence, which is basically the ability to bring your eyes inwards towards a target. And, by doing this simple exercise, which is just converging, bringing your eyes inwards and focusing, and I use circles to kind of solidify the exercise, What we're doing is we're triggering the activation of different neural circuits in the brain that can actually impact our attention, our gait, our balance because that's going to involve the vestibular system, as well as our alertness. Another example would be, and I love to use different eye exercises for this, and I actually do use them for myself and in my practice, is if you were to move just your eyes sideways. So, for example, if you were to put your thumb in front of you and move from the left to the right slowly, just following with your eyes laterally, then you can actually suppress or activate or trigger a part of the brain that suppresses the stress response and that increases that happy hormone serotonin because you're having an effect in the same area.

Annette Verpillot [00:22:31]: You'll find that the vagus nerve. Controversially, doing opposite movement, vertical movements as opposed to lateral, so So, just up and down slowly, you'll target the part of the brain, the midbrain, which is the part of the brain that secretes dopamine. So, that's going to be for mood, alertness, and focus. And, as you said before, saccades uses the front part of the brain, the frontal eye fields, and that's going to improve reaction time. So, you can use different— there's different ways of doing these saccades whether they be horizontal, vertical, or whatnot. Standing on one foot. There's different ways to do them, but the point is that they can actually improve reaction time. And, if you want to use eye movements with head movements, so specifically using the eye as the head is moving, then that's going to help with coordination and balance.

Annette Verpillot [00:23:19]: So, what's really cool is that if our eyes can affect our balance, they can also affect our posture. And, because our brain trusts our eyes over all other senses, if we have an imbalance with the eyes, it does create an imbalance with posture, with our stability, and ultimately, it could affect our health.

This kind of reminds me a little bit of eye movement desensitization reprocessing. It's called EMDR, and that's a therapy treatment for people who have been through trauma and seems to be pretty effective using specific movements typically like lateral movements of the eyes. And, it's usually combined with hand tapping and often audio stimulation to allow someone to access traumatic memories and then process them in new ways. So, is that what you're referring to when you mentioned that this can be used for things like anxiety?

Annette Verpillot [00:28:14]: Not in that context. EMDR is using eye movements to bring your entire body and mind to a state of deep awareness through eye movements to be able to cope with traumatic or negative events that you've had in life. But, the eye exercises that I'm referring to are where you could use them, they can be used if you are trying to think of a traumatic event. I'm referring more to just doing these exercises as part of your healthy routine every morning or 3 times a day, a couple of minutes per day to just kind of light up and activate your brain the same way that you would if you went for a brisk walk or if you meditated in the morning or decided to go in cold water to just kind of wake your body and your brain up. They have many purposes and could be used for many different things.

Ben Greenfield [00:29:01]: Yeah, one thing I was taught during breathwork was when coming out of breathwork to reactivate the vagus nerve to move the eyes left without moving the head, then right without moving the head, then up without moving the head, and then down. And I do a lot of breathwork with my sons, and typically— and, and some of my friends who have brought through breathwork, they'll experience this with me— we spend the final minute just shaking the fingers and toes then opening the eyes and going through that series. And it seems to be a really cool way to bring yourself back into the world. I've never actually tested something like heart rate variability to see if it actually increases heart rate variability significantly, but that idea of finishing breathwork and then moving on to these type of eye movements that trigger the vagus nerve, you actually experience this, this shift towards what I would describe as more of like a, a peaceful grounded and relaxed state when you finish breathwork. Have you ever done something like that, like paired eye movements with breathwork?

Annette Verpillot [00:29:59]: I've never done it. I've heard of it. I'm sure that it would be extremely powerful if it was done along with the breath. But I can see the relation with eyes and just breathing because eye movement can target or have an effect on vagal tone. I mean, there's just so much that the eyes can do. And, it's something that as far clinically or even from a health perspective because they do communicate with really essential nuclei in the brainstem that can put us, again, either in a state of alertness or in a state of calmness. And, in the context of posture, they do and the vestibular system, they also have an effect on our back muscles, on our extensors, and our ability to stabilize our head in space. But, some of the exercises even that you were describing suppressing natural movements of the eyes with the head can also target really, really specific parts of the brain.

Annette Verpillot [00:30:56]: And, that's why I find that they're really incredible when you use them in the context of rehabilitation when someone comes to see you with shoulder pain or back pain because if you understand how these exercises could potentially help you activate parts of of the brain that are then going to activate specific muscles that you're trying to target to help alleviate pain, that's when this becomes really super powerful.

Ben Greenfield [00:31:19]: Okay, got it. Now, now, related to the vagus nerve, I noticed on your website you also have this thing that you put in your mouth that vibrates. What's that doing?

Annette Verpillot [00:31:28]: So that is a vagal activator, is, uh, is what we, uh, we called it. It's basically using vibration. It's It's kind of like a piece of, I don't want to say plastic that you put in your mouth. It kind of has like a plastic structure. It's flexible. And, it has this little part that's kind of sticking out. And, when you hit it with your finger, it creates a vibration. And, the idea is to be able to target all of the different, the muscles of your throat.

Annette Verpillot [00:31:57]: So, you're really using the vibration from your teeth to have an effect on the trigeminal nerve because there is desmodental sensitivity. That information, that sensory information goes into your trigeminal nerve, but at the same time, you're having an effect on your entire throat. So, from the moment that you have an effect on the throat, you'll have an effect on the vagus nerve as well. So, you can kill two birds with one stone. You're calming down the trigeminal nerve. These are for the clenchers, the daily clenchers. And, at the same time, you're tapping into your vagus system which will allow you to just feel better and relax and breathe better.

Ben Greenfield [00:32:33]: Kind of reminds me also back to breathwork of this idea of doing vocal toning or humming or chanting or humming to kind of vibrate and shake the body during the breathwork because that seems to tone and activate the vagus nerve in the same way that gargling is another thing that can do that. But, this is just a device that you put in your mouth and use your finger to just kind of flick it up and down to make that same vibrating sensation.

Annette Verpillot [00:32:56]: Yeah, exactly, exactly. I just wanted to use something that was cheap. It comes in a pack of 5, so you can have one in the car or have one at home, have one in the gym, have one in your bag, in your purse. And you kind of have the vagal activator with you at all times. And when you feel stressed, just put it in your mouth for a couple of seconds, start vibrating it, and just relax.

Ben Greenfield [00:33:17]: Yeah, I have a friend, Joseph Anu, who's been on the podcast before. He's amongst many other things a kettlebell instructor. And to keep his sympathetic nervous system being overactivated during a lot of his kettlebell work, like these, these death marches he would do holding the kettlebell overhead or clutch to the center of the chest, he would use a popsicle stick, put a popsicle stick in his teeth and do nasal breathing with an exhale hum while doing his workouts to kind of like keep his nervous system a little bit more de-stressed while training. So I was kind of familiar with the approach but hadn't seen a device like this before. Now, the feet in addition to the jaw is something that you talk about. And right now, I've got a spiky ball underneath my feet. I don't know if it's the one that you sent to me or not, but it's this proprioceptive ball. And then, there's also these insoles that you recommend for similar function.

Ben Greenfield [00:34:11]: Talk to me about what it is that we need to think about when it comes to our feet and why that's important based on your PosturePro system?

Annette Verpillot [00:34:21]: I like to refer to these different body parts as sensory receptors simply because they take information from the outside world and they bring it inside our nervous system for us to be able to assess exactly what's going on out there and make the appropriate decision in regards to movement. The foot really is a structure that has 3 things that are communicated to your nervous system. The information will either come in through the skin or through the muscles or through the joints. And, that's going to go to different parts of your brain that will create either stability or dysfunction in the body. There's also obviously a biomechanical component. If the muscles are tighter on one side in comparison to the other, then the movement of the foot and the flexion and the extension of the ankle joint is going to be compromised and then the lower body, left side versus right side, will also be compromised. The foot really is the point of contact with the ground. It allows us to sense and interact with our environment.

Annette Verpillot [00:35:25]: And, those sensory receptors in the skin are called mechanoreceptors. They send information to the brain about postural sways, if I may, about balance, about gait. So, there's some that are extremely sensitive to 1/100th millimeter of a stretch or 3 to 24 grams of pressure And, that information is unconscious. It's going into your brain. You're not thinking about it. You're not aware of it. So, the shoes that you wear are going to affect that process, by the way. And, when we use sensory stimulation like a Spikeball or therapeutic insoles, what we're doing in essence is we're targeting the same mechanoreceptors in the skin to have an effect on the parts of your brain that help you inhibit flexion and activate extension.

Annette Verpillot [00:36:08]: And, we can actually and we have and we do record this on a force plate. What we can see is that by improving sensory input to the brain, what we're doing in essence is that we're diminishing, we're reducing postural oscillations. And again, this can be measured with very, very precise number with a computer that shows you the actual movement that one subject would be doing with or without the therapeutic insoles. So, from the moment that you decrease postural oscillations, you're basically wasting less energy standing upright. Upright posture, again, is something that we take for granted. When we're born, we're born into flexion and we have to develop or learn how to develop a way to inhibit flexion and activate extension. That's why when you see someone who has kind of like a flexor dominant type of posture, and you'll see that often with Parkinson's Parkinson's disease, they tend to go forward because the nervous system, those parts of the nervous system are being affected and the brain is no longer able to inhibit that flexion and activate extension. So, doing foot drills is an awesome way.

Annette Verpillot [00:37:20]: The shoes that you wear, obviously, I mean, we need to wear shoes, especially here in Montreal where it's really cold. But, the shoes that we wear can affect those mechanoreceptors. Again, remember, they're super sensitive. 1/100th millimeter of a stretch, that's crazy, that's like nothing at all, and they're already firing to your nervous system. So, using proprioceptive drills or even using the therapeutic insoles in your shoes to kind of create that stimulation constantly is a great way to start reversing the imbalances that we may have acquired over time.

Ben Greenfield [00:37:54]: I didn't realize this, but when I first got the insoles, they seemed pretty similar. To a lot of insoles that I've gotten in the past. Typically, you take the cheapo ones out of your shoes and you go grab, I don't know, Walgreens or CVS or whatever have the nicer insoles that are meant to control pronation or supination or provide you with a little bit more of a comfortable ride. But, these therapeutic insoles that you have, they have a built-in disc inside them. I think you call it a resonator. What exactly is that doing?

Annette Verpillot [00:38:27]: We're basically using two different types of metal. It's not electric, but we are using two different types of metals and shapes to create a frequency. The body is frequency. So, it is a language that the body understands. And specifically, what we're using is a 90-hertz frequency and we are achieving this with the metals and with the shape of the metal and with upright posture. So, when you you put them in your shoes and you start to walk, that's going to create a frequency that is and ranges roughly around 90 Hz. Why 90 Hz? Because studies have shown that when you use a 90 Hz frequency towards the midfoot, so where your arch would be, then individuals tend to activate, again, that part of the brain that I was referring to that will inhibit flexion and activate extension. The 90 Hz is kind of the gold standard to get the maximum activation that you're going to want to get from the nervous system in order to be able to fight gravity efficiently.

Annette Verpillot [00:39:31]: And, what you'll see really in practice, and I have tons of pictures of this, are people that are just kind of like they're growing, they're getting taller, but they're not actually getting taller. It's just that they're inhibiting flexion and their back muscles are now really taut and firing in the nervous system and they're Some of them are gaining inches or fingers and look much, much taller and straighter. So, we do use frequency, but we also use wedges. We'll never see our insoles go over 3 millimeters because we know, again, from published studies that anything that's above 3 millimeters will create kind of like that reverse myotactic reflex. Instead of activating, it will inhibit. And, if you don't use it, you lose it. So, we want to use the concept of we want to activate the nervous system as much as possible for as long as possible so that we can get the greatest response.

Ben Greenfield [00:40:20]: Okay. So, the insoles, those can be used in any shoe and you can wear socks with them, right?

Annette Verpillot [00:40:27]: You can. Specifically with the therapeutic insoles, the frequency, it doesn't even have to touch your skin. I'm just going to mention that because the frequency is the one that has this criteria, which means that they work even when you're sitting down, whereas the other models that we have, you actually have to be weight-bearing. But, with the frequency specifically, they work at 15 centimeters, what is that, 6 or 7 inches from your skin. So, those mechanoreceptors are picking up on that frequency up to 6 to 7 inches from your skin.

Ben Greenfield [00:40:57]: Okay. And then, for the ones that are for low back support, have you simply just changed the angles using wedges or thicker material or something like that?

Annette Verpillot [00:41:05]: Yeah, correct. So, we're basically using the 3-millimeter wedges and depending on where located, we're actually fooling your nervous system. For example, for the lower back insoles, when you put them under your foot, it gives the nervous system and the vestibular system the impression that you're moving forward. So, if you feel that you're moving forward, what you'll do unconsciously is you'll activate your back muscles and pull yourself back. So, we can use different wedges in different areas of the foot to induce the desired postural responses that we're looking to achieve clinically.

Ben Greenfield [00:41:40]: This kind of reminds me of how my brothers and I used to walk down our driveway when I grew up in Lewiston, Idaho, about a quarter-mile-long driveway to either get the mail or drag the large wheeled garbage cans down for garbage pickup day. And we almost always went barefoot in the entire driveway. Was gravel. So, I grew up just basically walking on this proprioceptive stimuli of gravel. And still, both me and my sons, we go just about everywhere barefoot outside in our yard constantly getting that proprioceptive stimulus. So, I would assume that folks who do a lot of barefoot walking or spend time outdoors unshod on surfaces that have a proprioceptive stimuli such as gravel, would just naturally have a little bit better posture, yeah?

Annette Verpillot [00:42:33]: Yeah, absolutely. I mean, the sooner you start, the better. It's all about implementing those different protocols in the early stages of life. I think that your sons are lucky to have someone like you that is so aware of how important it is to work on that foot proprioception. Unfortunately, not everybody is aware of this and it does create problems. Or it can create problems in the long run. It's about developing coping mechanisms. At some point, our children have to go to school, and unfortunately, in school, they have to wear shoes.

Annette Verpillot [00:43:06]: And unfortunately, the shoes that we have or that are offered to us in most stores are shoes that are going to modify the gait. A baby, a child's foot is flat up to the age of 3, even 5 years old. There's kind of like this layer of fat on the sole of the foot, and the foot will start and the arch will start to form through movement and sensory stimulation. So, the longer we walk barefoot, the better it's going to be to develop our postural chain, our posture, the way that we learn how to walk and gravity and all of the stuff that's necessary in order for us to waste the least amount of energy while we're standing upright.

Ben Greenfield [00:43:48]: Have you noticed differences in athletes who might actually use these type of insoles for game day or for training in terms of their actual power output or performance? Have you studied this at all?

Annette Verpillot [00:44:00]: Yeah. So, absolutely. So, we noticed that there was a lack of ankle injuries with basketball for an entire season. So, not one single ankle injury in a basketball season with the therapeutic insoles. One of the things I I wanted to continue Charles' work, and I worked with the state police in Massachusetts. And, one of the things that they were really interested about as far as longevity is concerned is if we can improve with the insoles specifically strength, obviously, which is a big one, blood pressure, and shooting accuracy. And, we did testing with 13 officers ranging from the younger being 30 up to 60 years old and anywhere in between, we measured the differences with the force plate pre and post. And, what we found is almost all of them improved up to a certain extent as far as blood pressure, as far as shooting accuracy.

Annette Verpillot [00:44:57]: And, this is with a gun in a specific room that they call the mild room and with their strength output. So, the foot could have major implications on blood pressure. I mean, that's just something that's huge, but it has major implications on everything really. Because what we're doing is we're having an effect on, again, on how well we are managing and fighting gravity. The less postural oscillations we have, the more energy we have for everything else.

Ben Greenfield [00:45:26]: Yeah, you remind me a little bit of a biomechanist I know named Katy Bowman who I'm going to have on the podcast soon. And she even has a section in one of her books, I was actually reading it last week, where she even tackled things like menstruation pain and period issues through and footwork and found that by switching to minimalist shoes and doing a lot of calf and particularly proprioceptive work on the bottom of the foot, it somehow changed her level of anxiety and possibly endocrine function for certain times of the month, which is just fascinating how many links there are between the feet and the rest of the system of the body. Now, I mentioned the fact that right now while we're talking, and this is just for about every podcast, I have this little textured mat underneath my feet. I have a grounding mat. It's actually kind of funny. There's a long stake going out from this mat that's planted out in my backyard. So, I'm kind of grounded the whole time I'm indoors in my office at my standing workstation. But, the grounding mat is on top of one of these Topo mats with all sorts of little surfaces on it.

Ben Greenfield [00:46:33]: And, there's even a ball right in the middle of the mat that I can roll on. I forget the brand of this thing, but I mean you can find them all all over Amazon. And then of course you also have this, this spiky ball that you sell on your site, and I have a spiky ball too. It's underneath my left foot right now. I think a lot of people are aware of these balls that you can get for a variety of different, you know, biomechanical treatments. I think Kelly Starrett, the author of Becoming a Supple Leopard, probably made a lot of this stuff pretty popular. But it's one thing to own it and another thing to know how to use it. How do you actually recommend using these type of spiky balls on the feet? Are you just rolling it up and down, or are you stopping and putting pressure on certain points, or what's, what's the ideal way to use these things?

Annette Verpillot [00:47:15]: Yeah, so the way that I do it is I, I don't actually use specific points. I kind of rub the entire foot, and the reason being that the toes, the metatarsals, the, the heel, the midfoot, the side, inside the arch, all of those different areas of foot do target specific sensory receptors. So, they'll either target the fast twitch, the slow twitch, the type 1, the type 2. I want to target them all. I want to have an effect on everything so that I can be as stable as possible. So, I'll do it 3 times a day. I'll wake up my feet in the morning. I do this with my kids to help encourage them when they were younger and I still do it now.

Annette Verpillot [00:47:58]: And, before sporting activities, for sure, and afternoon and around suppertime, along with the eye exercises. These are actual things that I do in my daily routine. And, even when I travel, they're spectacular for fighting or combating jet lag when you are in that stressful state of not being home. So, really simple tasks. You don't have to do it for very long because it's highly efficient. But, uh, it is something that I do repetitively on a daily basis.

Ben Greenfield [00:48:30]: It's kind of funny that you talk about that with the eyes because I have these two little poker-sized cards in my fanny pack, and I take them out and they've got 10 different drills on the card, all based on divergence, convergence, uh, saccadic training. And I got them— and this is interesting because you talked about shooters— I got them from a shooting instructor named Mike Hawks who has a book called "Dry Fire Training Essentials" because right next to my bedside, I have this little pop-up thing that I also got from Mike that allows me to do dry fire practice with my handgun. For example, before bed, I'll just do a few rounds. I use this thing called a Mantis that I can put on the gun that allows me to know whether I'm gripping it too hard, my trigger pull time. It's got a bunch of built-in almost like dry fire shooting games in it that ties to an app so I can work on my handgun skills without actually blowing through a bunch of expensive ammunition. Now, these cards came with his book and they're supposed to train your eyes to be able to do things like acquire a target faster or move from one target to the next or adjust your ability to be able to see at close distances and then long distances with rapidity. And I noticed that on your website, you do have something called a saccade training for these saccadic movements. But how does your device work? Because it kind of looks like a long Leaning Tower of Pisa with a bunch of dots on it.

Ben Greenfield [00:49:57]: What exactly is going on with that?

Annette Verpillot [00:49:59]: Yeah, so that's a really cool piece. Uh, so what it does is that it promotes saccades of both eyes. So, uh, fixating a point that's really close and really far and closer and further and closer and further and just kind practicing that system. Remember, that's the frontal eye fields. That's going to be in the frontal lobe. There's different types of eye movements, which— whereas this one is really training both eyes together, but we've also created the saccadic training, which means that you can— it kind of looks like an arrow. And, if you flip, you see the side where it's like the end of the arrowhead, you can actually flip it around and put it right on your nose. It would be easier to show, obviously, but there's a way to actually flip it around and now start training one eye at a time.

Annette Verpillot [00:50:42]: So, you can train saccades of both eyes together, and you can also train saccades of one eye at a time but in conjunction with the other eyes. You kind of separate the visual field from the left side to the right side, and you want to see if both eyes are kind of following the target simultaneously. It's extremely powerful, again, for just going from one target to the other, and it's something that can be done really virtually anywhere in the world. If you have your saccade training in your bag, you can just pull it up and start doing these eye exercises and then your brain's going to be all that's like having caffeine without caffeine.

Ben Greenfield [00:51:19]: Yeah. And, you'll also be a real ninja figuring out those 3D posters at the mall where you're supposed to find the hidden image. As soon as I started doing all this training, I can do that and those optical illusion books a lot better. So, it's kind of crazy how you can get your eyes to be used to seeing hidden objects and adjusting to 3D scenarios. You also have this proprioceptive enhancer. Now, I think that one's for the jaw. It's like this small black object. But, what exactly is that, this angular proprioception enhancer?

Annette Verpillot [00:51:48]: Yeah. So, that's kind of like a gua sha that's very lightweight.

Ben Greenfield [00:51:51]: Wait, explain to people what a gua sha is.

Annette Verpillot [00:51:54]: A gua sha is basically a device that you can use to break down adhesive tissue on your body.

Ben Greenfield [00:52:01]: Yeah, a lot of people use it for face therapy, right?

Annette Verpillot [00:52:03]: Right. Well, some people use it all over their body, but we use it for the jaw, but we also use it for the foot to help us go a little bit deeper into the fascia. But for the jaw, it really is a great tool to use to release the masseter and different muscles of the jaw if one wants to kind of dig in there and be able to release their jaw. But again, with the jaw, really, it's all about the tongue. If you're able to manage daily clenching, you most likely will not have the need to massage the muscles of the jaw because they're not going to be tense. It's about the stress management.

Ben Greenfield [00:52:42]: Are you for or against gum? I chew a lot of gum and I wonder if it keeps my jaw tense or if it has a more relaxing effect on the jaw. What do you think about gum?

Annette Verpillot [00:52:51]: It does create an effect of that constant pressure on the teeth. I love gum, don't get me wrong. I was a big gum chewer when I was in high school, but it does oversolicit your trigeminal nerve, and especially if you're doing it all day long.

Ben Greenfield [00:53:08]: Oh, yeah, especially because I use the Mastic gum, which is like the Greek gum that's supposed to increase salivation and jaw strength. But, I guess my theory was if I'm strengthening the jaw, kind of like if you're working out a muscle, it's tense during, but then more relaxed afterwards, assuming you're not, you know, you're not maintaining too much tension in it just subconsciously. So my idea was like kind of like chewing the gum and working out the jaw and almost like exhausting the jaw during the day could help it to relax when I'm say like eating or sleeping or resting or something like that. But you think there's just like too much tension created from constant gum chewing?

Annette Verpillot [00:53:46]: Yeah, for adults definitely, but I, I will I would say that for kids, it's great because it forces them to learn to control and develop their tongue posture and the swallowing patterns. So, I find that that's something that's really awesome for kids. I always give gum to my kids for them to just chew. But, for adults, it's not something that I would recommend to do on a daily basis.

Ben Greenfield [00:54:11]: Isn't there even a form of therapy? I think it's called mewing. That teaches kids how to maintain correct tongue posture?

Annette Verpillot [00:54:18]: Yeah, absolutely. It's basically different types of breathing and awareness around the tongue. But, it goes back to whether or not the child was breastfed, whether or not there are primitive reflexes that are still active like rooting, the rooting reflex in children. For the rooting reflex is basically, I don't know if people know what a primitive reflex is, is a reflexive movement, an involuntary reflex that occurs involuntarily. And that is inhibited by the frontal lobe. The frontal lobe is the part of the brain that I'm going to say is inactive in newborn babies. This is the reason why they can't walk. And through sensory stimulation, through repetition, through movement, what they end up doing is they build the connections through the frontal lobe that allows them to inhibit those reflexive movements.

Annette Verpillot [00:55:11]: So, So, what we find with kids that have malocclusions is that more often than not, there is an active rooting reflex. And, chewing gum actually helps them integrate that reflex. So, the more aware a parent is as far as primitive reflexes and that whole sensory integration, the better chances we're giving for the child to grow up as optimally as possible from a posture standpoint, of course.

Ben Greenfield [00:55:41]: And obviously, the presence of ultra-processed foods, soft baby foods, and an inability for a child to use their jaw and their teeth properly is something that I know has created a big, big problem with kids' posture and the idea of a soft jaw and teeth crowding and the necessity for removal of wisdom teeth. That's a whole discussion for another day. But, the Gua Sha thing you talked about, it did remind me I have this thing called a Myobuddy. It's a massage device I discovered a long time ago. It's basically like a glorified car buffer. As a matter of fact, they're probably using a car buffer and just marking up the price and selling it as a body therapy tool. But I keep it on my bathroom counter and I can use it for digestive work, for moving around my abs in the direction of the ascending and transverse and descending colon if I want help out with the bowel movement or I could use it on a sore joint. But then, I also a couple of times a week will take this thing and it just creates this massive vibrating massage.

Ben Greenfield [00:56:40]: And, I do it all over my jaw, all over the occipital, and even all around the sutures on the top of the head. And, it feels amazing. And, I feel like it really, really helps with jaw tension to use this vibrating tool. So, I obviously would be careful because if you use vibrating or acoustic therapy too much around the jaw and the teeth, you could risk breaking something or cracking something. But, just a little bit of jaw therapy here and there I think is fantastic. As a matter of fact, the other thing that I have done is when I get a massage, my massage therapist will often put pressure in certain areas right around the teeth and then have me open and close my jaw. I think it's even called jaw adjustment therapy or something like that. But, I think not enough people who do deep tissue therapy or bodywork actually take it as far up as the jaw and the teeth and the masseter.

Ben Greenfield [00:57:31]: And, it sounds like based on my discussion with you that when it comes to all of the global implications for posture, it would be a good idea to pay a little bit better attention to our jaws.

Annette Verpillot [00:57:39]: Yeah, I completely agree. The jaw is— it's a profession that is reserved to dentistry, so not a lot of people are are looking at the jaw because they just assume that it has to do with cavities and teeth, but it's just so much more than that. Just like the foot is muscles and joints and biomechanics, the jaw is the same except that we have the teeth, we have the actual joint, we have the tongue, we have the muscles, and all of that together needs to work in synchronicity in order to either promote health or disease.

Ben Greenfield [00:58:12]: Annette, this is absolutely fascinating. Thanks so much for coming on and sharing this stuff with us.

Annette Verpillot [00:58:16]: Thank you so much for having me, Ben. It's been a pleasure.

Ben Greenfield [00:58:18]: Awesome. All right, folks. Well, I'm Ben Greenfield along with Annette— got to do it one more time— Verpillot, signing out from BenGreenfieldLife.com. Have an amazing week. Hit subscribe and leave a ranking. Leave a review if you got a little extra time. It means way more than you might think. Thank you so much.

Scroll back to top

Ben Greenfield

Ben Greenfield is a health consultant, speaker, and New York Times bestselling author of a wide variety of books.

What's Blocking You From Living Boundless?

Thoughts on The Fascinating Science of Posture (& Its Full-Body Health Effects!) With LIFE Network Expert Annette Verpillot.

Related Podcasts

Are “Poop Pills” The Ultimate Bowel Biohack Of The Future? The Science of Fecal Microbiota Transplants (FMT) with Jason Klop.

April 11, 2026

Listen on: Reading time: 6 minutes What I Discuss with Jason Klop: What fecal microbiota transplantation (FMT) actually is, why...

The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 4/4 – 4/9

April 9, 2026

Welcome to Ben Greenfield’s Weekly Roundup! In this weekly post, I share with you my most interesting discoveries of the...

Can the RIGHT Form of Magnesium REALLY Boost Brain Performance, Reverse Cognitive Decline & Protect Against Alzheimer’s? with Dr. Guosong Liu

April 9, 2026

Listen on: Reading time: 6 minutes What I Discuss with Dr. Guosong Liu: How Dr. Liu‘s accidental discovery at MIT’s...