Untitled UI logotext

Unlocking the Power of Thiamine Therapy.

A centralized learning hub for medicine’s most overlooked nutrient: Vitamin B1

Choose Your Path to Thiamine Mastery

Whether you’re seeking a structured learning path or exploring the world’s first repository dedicated entirely to thiamine, your journey starts here.

The B1 Blueprint

A structured learning program to apply thiamine safely and effectively. Features24/7 access to the Thiamine Bot (rules-based, not AI), video walkthroughs, symptom tracking, and guides for 27 conditions.

The Thiamine
Wiki

The world's first free repository dedicated entirely to thiamine, merging scientific references with accessible explanations for patients, clinicians, and researchers.

Educational tool—not medical advice.

Are you at risk for
thiamine deficiency?

Take the 2-minute B1 Quiz to see
whether you or not fit
the profile

From Founder

Elliot Overton is a clinical nutritionist and researcher who’s dedicated his career to advancing the understanding and clinical application of high-dose thiamine. Elliot founded this platform to make the science of thiamine accessible to everyone.

He is the creator of the widely-used Thiamine Protocols methodology and leads a global community of over 18,000 members. His work has earned him recognition as a leading proponent of thiamine therapy by renowned figures including Dr. Derrick Lonsdale, a pioneer in this field.

Read More Here
Get Started

Elliot Overton, Founder

In Their Own Words

I am indebted to Overton for his biochemical reasoning which I think advances the principles embedded in nutrient-based medicine
Dr. Derrick Lonsdale, MD
World-renowned authority on thiamine and author of "Thiamine Deficiency Disease, Dysautonomia, and High Calorie Malnutrition"

Read More Here
Get Started

In Their Own Words

Elliot is right at the top when it comes to true knowledge and competency—especially in the area of vitamin B1
Dr Eric Berg
Internationally recognized health educator who considers Elliot one of the most knowledgeable and competent experts on vitamin B1, with a rare ability to simplify complex biochemical concepts.

Read More Here
Get Started

In Their Own Words

Elliot is one of the leading voices in thiamine research and its wide-ranging impact on energy production, mitochondrial health, and chronic illness
Dr Izabella Wentz
NYT-bestselling thyroid specialist who regards Elliot as one of the leading voices — and possibly the world’s top expert in thiamine, mitochondrial health, and chronic illness.

Read More Here
Get Started

In Their Own Words

Credit to Elliot Overton, who's really just done a phenomenal job studying this topic for years and years
Mary Rudduck, MS
Human ecologist and dysautonomia specialist who says Elliot’s work has transformed nearly a century of research into clear, empowering guidance — redefining thiamine deficiency awareness and offering patients clarity, language, and hope.
Read More Here
Get Started

In Their Own Words

If there is one modern mind I must pause to honor in the field of thiamine, benfotiamine, and the restoration of the nervous system and its capacity for myelination, it is Elliot Overton.
Dr Michael Ruscio
Respected gut-health clinician who credits Elliot for years of exceptional research on thiamine, frequently citing his work due to its depth and quality.

Read More Here
Get Started

What You’ll Find Inside
The B1 Blueprint.

A complete resource hub designed to guide both patients and practitioners through the clinical application of high-dose thiamine therapy

Clinical Protocol Library

Evidence-based protocols for 22 chronic conditions, including Long COVID, POTS, chronic fatigue, gut disorders, and neurological dysfunction.

Thiamine Bot

A clinical bot programmed to help you identify the optimal form of thiamine, select the right protocol, and highlight key cofactor deficiencies that may need attention.

Step-by-Step Guidance

Clear video lessons paired with interactive written content, downloadable dosing charts, a symptom tracking app, and real-world troubleshooting tools.

Protocol Cheat Sheet

Instant-access PDFs covering core dosages, supplement forms and stack combinations

Thiamine Wiki

The world's first free repository dedicated entirely to thiamine, merging scientific references with accessible explanations for patients, clinicians, and researchers.

Expert Guidance

Built by clinician and researcher Elliot Overton, grounded in thousands of hours of real-world application and outcomes across hundreds of complex cases.

Our Mission

The profound therapeutic potential of Thiamine (Vitamin B1) has been neglected for far too long. The biggest barrier for patients and practitioners has been the lack of a credible hub to translate the complex science into practical understanding.

We created this platform to dismantle that barrier. Our mission is to build a global resource and raise awareness through making this critical knowledge accessible and actionable for all.

Get Your High-Dose Thiamine
Cheat Sheet Free

Your Simple Guide to Starting Vitamin B1 Therapy Safely

Discover the proven 5-step protocol to safely incorporate high-dose thiamine, received to your inbox in seconds (please check spam folder)

Discover what people are saying

"This is an invaluable guide for anyone intending doing high dose thiamine therapy. It is packed full of practical guidance of what you need, how to use it and a guide to recognize and mitigate other nutrient requirements through the journey of the thiamine treatment.It's essentially the practical guide based on the decades of research done by Dr Lonsdale.

So much research has been digested and formulated into this guide by Elliott.I would highly suggest this guide. Please also watch Elliott's YouTube videos and read his blog posts as they are also very helpful."

Nav

Very helpful document! I love the section on the paradoxical symptoms. My son absolutely needed 1-2 of the co-nutrients and it was his symptoms while ramping up, that lead me to those co-nutrients. He literally immediately responded to them with improvement.

Jessica

Excellent, well researched and presented. An incredibly helpful protocol - distilling Dr Derrick Longdale’s complex work into easy and actionable steps.   Elliot has taken this work even further by biochemically noting all interactions when supplementing with TTFD and other types of Thiamine, therefore helping to mitigate any of the paradoxical effects…. Something that I really struggled with in the early days.   I believe this downloadable protocol will help change the lives of many.

Ali

@Penelope

Excellent document, among other things describing supplements per ailment/diease. Your work is super, Elliot! Best regards from Berit in Norway

Arlen Cravens

"A thorough and comprehensive guide for treating thiamine deficiency.  Reactions to therapy are wide and complicated.  This guide provides all the necessary detail to help mitigate adverse reactions. A must read for any clinician who wants to stay on top of current medical knowledge."

Ann W.

"Excellent Guide for Thiamine Therapy. Very useful with a lot of different specific protocols. It would be awesome if one could buy Thiamax and O.N. supplements in iHerb or Amazon Mexico (easier to do if already selling in Amazon USA), it's impossible for me to get TTFD in Mexico!"

Adrian

"Exceptional quality information. The information is well structured and well explained so that most people can understand. Comes with many protocols that covers common but hard to treat health conditions.  Overall an excellent buy."

Johhny W.

"Great resource!  I am a wellness practitioner and will be using this info to help clients.  Very well thought out ebook."

Evie

"This has been a truly helpful resource for me, I highly recommend it. It is well organized, easy to read, and provides ample protocols for many health problems. I have been dealing with gastrointestinal issues and newly diagnosed Hashimoto's, I can honestly tell you that just after two weeks I am seeing significant improvements in my symptoms. I can't wait to see how I feel in a few more weeks. Elliot, thank you for your hard work and dedication!"

Dougie

"I've been following your work for years now and will add this to my clinic library. Thank you so much for all your research into this topic, it's invaluable on many levels!"

Libi

"This was FRESH information for me, and I've been reading natural medicine for sixty years.  Thank you for speaking out!"

Anne

"Dear Elliot I’m so very happy, exited and thankful. You help me back into a life worth living. And I really have tried a lot.  Now, here you deliver the missing link.  I’m so impressed by all the work, that is behind your book. And it makes so much sense. I don’t know any physican knowing about it in germany.  Hopefully a lot of people will benefit from your knowledge. God bless you!"

Grit

"Worthy resource! Elliot and Objective Nutrients deserve every penny."

Lina K.

"That document taught and helped me so much. I didn't know I take Thiamine the wrong way all the time. Now I improved it and we will see a difference."

Peter

@Peter

"You have to purchase Elliot's Mega Protocol, it is a bargain.  It is comprehensive, extensive and flexible to suit your symptoms/condition. He goes above and beyond, Elliot is very generous with the information he has provided. Its a goldmine!"

Denise

@Denise

"Excellent product, clear concise, and helpful.  Able to access product at a later date after I addressed my printer issues."

Phillip

@Phillip

"The book is very clear. Whatever health problem or pathology due to thiamine deficiency you want to treat, you can find a quite precise protocol in it."

Djamil

"Well done. Very helpful after reading Lonsdale's book"

Daniel Gleason (Verified owner)

"A thorough and comprehensive guide for treating thiamine deficiency. Reactions to therapy are wide and complicated. This guide provides all the necessary detail to help mitigate adverse reactions. A must read for any clinician"

Ana C. (Verified owner)

"I just started your thiamine treatment and I have to say it is a life changing experience. I have been dealing with chronic pain headaches fatigue and overall anxiety. I will continue to do the protocol and confident it will heal my symptoms."

Nancy (Verified owner)

The ingredients that you have mentioned are very helpful for both me ( having high blood pressure) and for my wife ( she has heart arrhythmia).  Thanks for your efforts

Abdelfattah

@Abdelfattah

"Very helpful document! I love the section on the paradoxical symptoms. My son absolutely needed 1-2 of the co-nutrients and it was his symptoms while ramping up, that lead me to those co-nutrients. He literally immediately responded to them with improvement."

Jessica

@Jessica

"Finding this instrumental to the protocol I am now following, with great optimism!"

Helen

@Helen

"Such a valuable document.  Thank you!"

Joost

@Joost

"Helped me immensely after metronidazole toxicity."

Gareth

@Gareth

"A life-saving information in a compact format. I'm sure this knowledge should be widely studied and applied by the future generations of doctors."

Oleksiy

@Oleksiy

"Absolutely amazing information.  Years of research and experience in one document.  Invaluable!"

John

@John

"Hi Elliot, I found you from the Thyroid Pharmacist podcast interview that you did recently. This information on Thiamin is really eye opening and your book is such a useful resource."

Penelope

"Brilliant collection of data displayed in a thoughtful, concise presentation. The only thing I think should be added is to the bit about glutathione – selenium is required for adequate glutathione production."

Sarah M. (Verified owner)

"Well done. Very helpful after reading Lonsdale's book"

Daniel Gleason (Verified owner)

"Information is clearly and accurately presented.  Both laypeople and health professionals should find it helpful."

Ellen

@Ellen

"I love this! It is so worth the money I had debated spending. I love that it provides guidance for replenishing thiamine for different ailments which call for different approaches. I love that it provides guidance on symptoms one might experience as they replenish thiamine and what other nutrients might be needed based on these symptoms. Highly recommend!"

Lisa

"Still studying the protocol.  Only regret is that I did not purchase it earlier on my thiamine journey.  Very appreciative of the research and deep dive offered by Elliot Overton."

Katherine

@Katherine

"Information is clearly and accurately presented.  Both laypeople and health professionals should find it helpful."

Ellen

@Ellen

"It is amazing! I can't wait to try it. Started today with two other people. "

Mary

"I found the information beneficial for me.  Explanations were easy to follow, especially with the aid of diagrams.  Great work, thank you Elliot"

Trudy

@Trudy

"I enjoyed reading through this - a great explanation for what I might be experiencing and written in a way that I can comprehend what steps I now need to take and how to assess how I'm going. Thank you. Well done"

Naomi

@Naomi

"Exceptional quality information. The information is well structured and well explained so that most people can understand. Comes with many protocols that covers common but hard to treat health conditions.  Overall an excellent buy."

Johnny

"Excellent Guide for Thiamine Therapy. Very useful with a lot of different specific protocols. It would be awesome if one could buy Thiamax and O.N. supplements in iHerb or Amazon Mexico (easier to do if already selling in Amazon USA), it's impossible for me to get TTFD in Mexico!"

Adrian

@Adrian

"The book is very clear. Whatever health problem or pathology due to thiamine deficiency you want to treat, you can find a quite precise protocol in it. My only regret is the very high price for an ebook."

Djamil

@Djamil

"Brilliant collection of data displayed in a thoughtful, concise presentation. The only thing I think should be added is to the bit about glutathione- selenium is required for adequate glutathione production. My son is low in glutathione and supplementing selenium before starting the ttfd assured he had no sensitivity to the ttfd, normally he is very sensitive to absolutely everything."

Sarah