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Experts Reveal Groundbreaking Protocols to Restore Brain Health: The Gut’s Secret Role in Protecting, Healing, and Preserving Your Brain

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“Helping the gut microbiome to be better is going to help your brain. I've seen it over and over.”
Dr. Felice Gersh
Board-Certified OB-GYN & Integrative Medical Doctor
Our experts have been featured in:

Goodness Lover’s mission is to educate about the true healing power of your gut microbiome and how it can help you unlock better brainpower for decades to come.

Guided by nutritionist Sarah Otto, and with the collaboration of world-leading brain and gut health experts, this docuseries reveals groundbreaking natural protocols to enhance brain function, sharpen your mind, and protect against cognitive decline.

Thanks to the secrets hidden in your gut.

This year, we’re thrilled to share the latest revolutionary research on neuroscience, gut health, and nutrition in The Gut-Brain Solution: New Frontiers. Our live educational events have helped over 1 million people like you transform their health.

Premiering for free between February 23rd and March 2nd, 2026

Reserve your seat for the 2026 free screening of The Gut-Brain Solution: New Frontiers Docuseries

These groundbreaking episodes will equip you with the most up-to-date expert insights and natural protocols to protect your precious brain and enhance brain function at any age. Yes, you CAN rewind your brain’s age.
The Gut-Brain Solution: New Frontiers Docuseries features 45 world-leading experts who reveal the latest cutting-edge insights into the intimate connection between gut health and brain health. Plus, the exact protocols they’ve been using to help people overcome memory loss, defeat brain fog, achieve optimal brain health, and reclaim their lives. It’s hosted by Goodness Lover founders Sarah Otto and her husband Matt Potts.

Episode 1

The Gut-Brain Solution: How Brain Problems Can Start in Your Belly (And How to Fix Both)

  • Find out which often brushed off symptoms experts say are actually early warning signs of future dementia and neurodegeneration and learn what you must do now to protect your mind
  • Discover the hidden connection between your gut health and brain function and find out how to harness it to sharpen your memory and mind
  • Uncover the simple, low-cost home remedies that mimic the dramatic results of high-tech microbiome treatments
  • Learn about the natural probiotic strains that are outperforming pharmaceuticals in early trials and find out which one is right for you
  • Discover the “psychobiotic diet” and discover how a certain class of ancient foods can actually help your brain fight inflammation and boost your memory and mood

Episode 2

Mind-Altering Microbes: How to Nurture Your Gut for Sharper Thinking

  • Discover why leading researchers now compare the microbiome to a master control center and learn how to program it to heal disease, reverse inflammation, and optimize brain function
  • Reveal the forgotten nutrient that forms the foundation of gut health yet is missing from most modern diets
  • Explore the "prebiotic fiber superstars" hiding in your kitchen that can revolutionize your digestion
  • Uncover the truth about "forbidden" starchy vegetables and why they might be your microbiome's best friend
  • Discover the supplements that target specific beneficial bacteria with remarkable precision for a happy gut and sharp mind

Episode 3

Leaky Gut, Leaky Brain: The Hidden 'Holes' Making You Foggy, Forgetful, and Frustrated

  • Find out if your gut is leaking toxins into your bloodstream and brain and discover what you can do about it.
  • Discover the one supplement that science says can heal leaky gut in as little as 2 months (Bonus: it can also boost your energy and endurance!)
  • Find out why this common vitamin deficiency makes you 11 times more likely to develop brain disorders like depression, schizophrenia, and hyperactivity
  • Learn about the healing mineral that simultaneously repairs tight junctions while calming gut inflammation
  • Discover how the compound that gives carrots their color activates your gut's critical immune protection system - and learn the food prep hack to activate this vital nutrient

Episode 4

The Inflammation Equation: How to Extinguish Your Brain's Hidden Fire

  • Learn how the same immune cells that should protect your brain can actually begin destroying your neural connections and find out how to activate their healing mode
  • Discover the easy (but often overlooked) kitchen trick that can transform humble seeds into powerful brain-protective superfoods
  • Discover the surprising early warning sign of Parkinson's that appears up to 20 years before diagnosis
  • Learn why addressing constipation could be the key to clearing brain fog and restoring mental clarity — and discover effective, natural relief
  • Discover the "miracle mineral" involved in over 700 bodily reactions that 80% of people are deficient in and find out which supplement works best

Episode 5

Vagus Nerve Secrets: The 'Happiness Nerve' That Protects Your Brain (And How to Activate It)

  • Find out how chronic low-grade stress can secretly “rewire” your nervous system to favor disease, inflammation, and brain fog — and why restoring vagal tone is the first step to taking back control
  • Uncover why cortisol isn’t the enemy it’s made out to be — and how mastering this "life-saving" hormone could sharpen your memory, strengthen your immune system, and even protect your brain from premature aging
  • Learn how to reverse-engineer your stress response and activate your brain’s natural repair switch.
  • Discover the ancient Tibetan practice that simultaneously activates your vagus nerve and relieves eye strain
  • Explore how humming your favorite song each morning could be transforming your gut health

Episode 6

From Neurotoxins to Neuroprotection: How to Identify and Detoxify Brain Disruptors

  • Neurodegeneration rates are skyrocketing: Discover which industrial pollutants are key culprits
  • Explore new data revealing how dementia risk rises sharply with chronic exposure to air pollution and find out which hidden sources of air pollution are most deadly
  • Find out why your home may be making you sick and learn how to toxin-proof your safe haven
  • Learn how your morning routine could be enhanced with one simple addition that activates liver detoxification
  • Uncover the surprising foods that naturally help your body eliminate heavy metals and environmental toxins
  • Learn why mold toxins are drawn to your brain tissue like a magnet, causing inflammation and dysfunction and find out how to recover from mold exposure

Episode 7

Beyond Alzheimer's: The Hidden Reason Your Brain is Aging Too Fast (It's Not What You Think)

  • Discover the shocking truth about conventional medicine's approach to cognitive decline (and why it's failing patients) and uncover the promising evidence that early-stage dementia may be reversible with the right approach
  • Find out why Alzheimer's is now being called "Type 3 Diabetes" and what this means for prevention
  • Discover why your brain's ability to use glucose decreases with age and uncover the surprising truth about what really causes insulin resistance (hint: it's not primarily sugar)
  • Learn the only scientifically proven method to extend lifespan
  • Discover the precise exercise "dosage" research shows reduces risk for over 300 disease states

Episode 8

Eat This, Not That: The Surprising Foods That Make (Or Break) Your Brain

  • Learn which diets consistently outperform other approaches for cognitive protection and find out what science says you should eat for optimal brain health
  • Explore the fascinating community in California where residents outlive other Americans by up to 10 years and learn their secret for extending health
  • Discover which two food groups you should always avoid and find out which trending diet goes against 70 years of research
  • Uncover how certain nutritional compounds act as "gene regulators" and find out which foods give you the most protection
  • Discover the surprisingly simple daily food choices that could transform your gut-brain connection
  • Discover the research showing why it's never too late to transform your brain health

BONUS Episode 9

The Overnight Miracle: Proven Sleep Solutions for Brain Building and Gut Healing

  • Discover the brain’s “trash removal” network that only activates during deep sleep and find out how to avoid toxic buildup in your brain
  • Learn how sleep deprivation creates a vicious cycle that amplifies stress, pain, and gut inflammation and discover the simple bedtime ritual that could transform your sleep quality tonight
  • Discover nature's "sleep pharmacy" of herbs, amino acids and supplements that can calm an overactive mind
  • Learn why melatonin isn't just a sleep hormone (it's a powerful anti-inflammatory and cancer-fighter!) and discover the precise melatonin dosage sweet spot
  • Uncover why common Alzheimer's medications target a specific neurotransmitter pathway (and find out how to support it naturally)

BONUS Episode 10

The Kitchen Pharmacy: Healing Foods for Memory and Focus

  • Uncover the fascinating science of neuroplasticity and how your brain rewires itself every day
  • Explore why symptoms of cognitive decline appear only after 70-80% of certain brain cells are already gone and discover how your microbiome diversity directly impacts your brain's ability to repair and regenerate
  • Discover the vitamin your brain craves daily — and the best form to help your brain stay sharp, stable, and focused
  • Discover the everyday foods that could add 11 years of healthy brain function to your life and learn how to make them irresistibly delicious
  • Discover the "king of spices" for brain health and learn the simple kitchen hack that dramatically increases this spice's bioavailability

Get the Right Information From Our 45 Experts, Doctors, Researchers, and Master Speakers

It’s Unlikely You’ll Hear This Information From Your Local Doctor!
Dr. Achina Stein
Board-Certified Psychiatrist & Functional Medicine Practitioner
Dr. Anna Sattah
Certified Functional Medicine Practitioner, Medical Director
Dr. Austin Perlmutter
Internal Medicine Physician, Author, Researcher
Dr. Carrie Jones
Board-Certified Naturopathic Endocrinologist, Medical Director
Dr. Christina Miller
Emergency and Integrative Medicine Doctor
Dr. Cyrus Khambatta
Nutritionist, Bestselling Author
Dr. David Haase
Family Medicine and Integrative Holistic Medicine
Dr. David Perlmutter
Neurologist, 6x NYT Bestselling Author
Dr. Drew Ramsey
Psychiatrist, Psychotherapist, Author
Dr. Edwin Lee
Board-Certified Endocrinologist and Internist, Author
Dr. Elena Ivanina
Gastroenterologist, MPH
Dr. Elena Villanueva
Integrative Health Coach and Brain Health Specialist
Dr. Elizabeth Yurth
Physician, Anti-Aging Expert
Dr. Emeran Mayer
Professor, Gastroenterologist, Neuroscientist, Author
Dr. Eric Zielinski
Chiropractic Doctor, Researcher, Author
Dr. Felice Gersh
Board-Certified OB-GYN & Integrative Medical Doctor
Dr. Irina Weil
Integrative & Functional Medicine Physician
Dr. Jason Hawrelak
Naturopathic Physician, Researcher
Dr. Jeffrey Bland
Educator, Author, Functional Medicine Pioneer
Dr. Jess Peatross
Functional Medicine Doctor, Certified Gerson Practitioner
Dr. John Dempster
Naturopathic Doctor, Functional Medicine Expert
Dr. Joel Fuhrman
Board-Certified Family Physician, 7x NYT Best-Selling Author
Dr. Joel Kahn
Cardiologist, Author
Dr. Joseph Pizzorno
Naturopathic Doctor, Author of 'The Toxin Solution'
Kiran Krishnan
Research Microbiologist
Dr. Liz Lipski
Professor, Clinical Nutritionist, Author
Dr. Maura Henninger
Board-Certified Naturopathic Doctor
Dr. Maya Shetreat
Pediatric Neurologist, Herbalist, Author of ‘The Dirt Cure’
Dr. Michael S. Okun
Neurologist, Neuroscientist
Dr. Nirala Jacobi
Naturopathic Doctor, Founder of The Biome Clinic
Nicole Sachs
Psychotherapist, Author
Ocean Robbins
Health Researcher, Author
Dr. Olivia Joseph
Clinical Nutritionist, Board-Certified Chinese Medicine Practitioner
Dr. Peter Bongiorno
Naturopathic Doctor, Author
Dr. Peter Kan
Board-Certified Chiropractic Neurologist
Dr. Raphael Kellman
Integrative and Functional Medicine Physician, Author
Dr. Ritamarie Loscalzo
Chiropractic & Nutritional Endocrinology Doctor, Author
Dr. Robert DeSimone
Functional and Lifestyle Medicine Doctor
Dr. Rodger Murphree
Chiropractic Doctor, Fibromyalgia Expert, Author
Dr. Sarah McKay
Neuroscientist, Author
Dr. Titus Chiu
Functional Neurologist, Nutritionist
Dr. Torrie Thompson
Integrative Health Coach and Lyme Specialist
Dr. Uma Naidoo
Nutritional Psychiatrist at Harvard Medical School, Author
Dr. Wendy Romig
Doctor of Clinical Nutrition, Clinical Herbalist
Dr. Will Cole
Functional Medicine Doctor, Clinical Nutritionist, Author

Sarah Otto

Nutritionist, Series Producer and Host
Sarah is the producer and host of the 8-part Gut-Brain Solution: New Frontiers docuseries. She was motivated to create this groundbreaking series after she overcame her own struggles with brain fog, fatigue, and autoimmune disease by healing her gut. She is passionate about sharing the little-known tools that can rewire the gut-brain connection and unlock profound, lasting health transformations.
I have begun to notice changes that are truly amazing.
It threw me down a rabbit hole of research and the motivation to do something for myself in a more natural way. I was skeptical at first but slowly I have begun to notice changes that are truly amazing. I've gotten myself off of my diabetes meds, off of my ppi's, and added in some natural remedies and daily practices that I never would have known about without these videos. So thank you, from the bottom of my heart for sharing all of this amazing info with me. These changed my life and I am forever grateful.
Carrie S., Verified Customer

Sign up to watch the 8-part Gut-Brain Solution: New Frontiers Docuseries–for free!

Join Now

Premiering for free between February 23rd and March 2nd, 2026

Nurture Your Gut to Boost Brain Health & Reverse Symptoms of Cognitive Decline

In each of our 8 powerful episodes, our experts will share the best science-backed remedies that they’ve seen work again and again: for their patients, for their families, and for themselves!

What you’re about to discover is so groundbreaking you’re unlikely to hear it from your local doctor.

So if you’re struggling with troubling symptoms like brain fog, mental fatigue, forgetfulness, lack of focus, digestive issues, anxiety, depression, memory loss, or you've been diagnosed with age-related cognitive decline…

If you know in your gut, there’s a missing piece of the puzzle…

If you want the best, most leading-edge expert insights and exact protocols on how to restore your gut and protect, heal, and sharpen your brain (no matter your age!)...

Join us!

Neurodegenerative Disease Rates are SKYROCKETING

50 million people suffer from dementia, and that number is expected to triple by 2050!

But the good news is…

We’re on the cusp of a genuine health revolution, as more and more people start to understand the critical link between gut health and brain function. Nurture your gut, protect and heal your brain.

This information is at your fingertips right now, and the power to build a better brain is in your hands.

What People Have Said About Our Masterclasses

Amazing Series, Simple to Understand, Noticed Immediate Improvements
This amazing docuseries has not only made it simple for me to understand the importance of caring for our gut's and brain's health, but also provided insightful, practical advice to change my lifestyle in a simple and easy way. I've actually noticed immediate improvements, in real time, as I advanced through the different episodes.
- Maria
Information I Needed for My Family
Really great first episode. I love how you are continuously striving to bring the most up to date research. I find it fascinating and just love to learn how far science and nutrition have come. As a daughter of a mum with Alzheimer’s and the mother of a son with a plethora of neurological issues such as ASD and just this month discovered he has a brain tumour, I appreciate this information more than you could know. I have followed your information presentations on this for years and I thank you for the free series presentations.
- Melanie Milne
Gives Hope
The thing that really struck me was the hope that this approach gives to such serious health situations. Alzheimer's, Parkinson's the standard medical take on these is so hopeless.
- Larry and Seree Peterson
Priceless Series AND Practical Solutions
I watched The Gut-Brain Solution: New Frontiers with quite a lot knowledge about the topic acquired earlier. This masterclass stands out because it offers practical solutions for the problems / issues covered. For me, it's priceless!
- Anka Bosanac
Affordable, Natural Ways to Heal
It gave me hope health problems aren't necessarily permanent but can be fixed… and not necessarily via expensive treatments but in affordable natural ways.
- Rowena
Hope after Just One Episode
Thank you so much for this series! My Mom died of dementia after a four year valiant struggle. Looking for usable information to help my Mom, I watched docu-series after docu-series and always walked away sad, depressed and hopeless. I can honestly - and thankfully - say that after watching the first 20 minutes of your episode #1, I emailed and texted and called friends and relatives to join in listening to your uplifting and super informative series! Thank you a thousand times... with your series, I have hope, for the first time, that not only can it be reversed at some level, but with diligence and determination, the monster can be laid to rest. I like to say: Pray - as if it all depends on God. But work as if it all depends on you. You have given us the tools we need. May God bless you and Matt and all the doctors and scientists a thousandfold for bringing us this light.
- Steven Florez
This Series Is So Helpful
This series is so helpful for me, pulling together all of the information I/we need to be healthy as we age. The expert speakers explaining the science gives me permission to believe them and to want to follow their guidance… want to share this program with my medical providers as well. Thank you, Sarah and Matt, for creating this program for everyone. We've needed it for a long, long time.
- Rosemary Feild

Sign up to watch the 8-part Gut-Brain Solution: New Frontiers Docuseries–for free!

Join Now

Premiering for free between February 23rd and March 2nd, 2026

Don’t Miss Out

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