Description
Thiamax contains a highly-bioavailable derivative of thiamine (vitamin B1) called TTFD – thiamine tetrahydrofurfuryl disulfide. This form has been widely researched in Japan for its therapeutic potential in addressing thiamine insufficiency.
Unlike other forms of thiamine supplementation, TTFD’s molecular structure allows it to pass through intestinal and cellular membranes without the requirement for a transport system. Once inside the cell, it can be activated and used as a cofactor in important biochemical processes.

TTFD also has a demonstrated capacity to penetrate the blood brain barrier and increase thiamine levels in the brain and central nervous system, where it may be used to support optimal cognition and maintain autonomic nervous system function.
Due to its superior bioavailability, TTFD can be taken in much lower doses than what is considered the “therapeutic dose” of other forms such as thiamine salts. Thiamax also contains a small amount of magnesium (as magnesium taurate), which is a mineral that is important for supporting how cells can utilize thiamine.

Usage
How to use
- Take one capsule per day with or without food.
- Avoid coffee/tea consumption either one hour before or two hours after taking thiamax.
- Avoid taking this product in the afternoon/evening, as it may interfere with sleep.
- Should be taken alongside 200-400mg of magnesium & a high quality B-complex
For first time users who consider themselves sensitive to supplements:
- Start with half or quarter of a capsule per day by emptying half of the capsule contents into a small glass of water.
- Increase the dose every three or four days until you reach one full capsule.
Important information:
- In some individuals, supplementation with Thiamax can induce a temporary worsening of certain symptoms such as fatigue, brain-fog, and digestive bloating or gas. This usually lasts for around one week, and is referred to as the “paradoxical reaction”.
Frequently Asked Questions
For people who have never taken thiamine TTFD before, it is best to start with half or quarter of a capsule. This can be done simply by opening a capsule and emptying a portion of the contents into a cold drink or cold food.
Thiamax is best taken in the morning time or early afternoon. If taken in the evening, it may disrupt sleep. Thiamax should be taken at least 1 hour before, or two hours after consuming coffee or green/black tea.
Thiamax can be taken with or without food. The absorption is similar either way.
Initially some people can experience a “paradoxical reaction”with thiamine supplementation. This might include a temporary period of increased fatigue, brain-fog, and poor concentration. This reaction usually subsides within a few weeks.
Although some people can benefit from taking multiple capsules, it is advised that someone does not go higher than 3-4 capsules without the guidance of a healthcare practitioner.
Generally, it is advised that people supplement with 200-400mg of magnesium (in supplemental form) on the same day as supplementing Thiamax, along with a good-quality B vitamin complex. However, you should consult with your healthcare provider for specific advice on this topic.
Only logged in customers who have purchased this product may leave a review.
MaryAnn Peck (verified owner) –
Unfortunately I had allergic symptoms when I took this product. Do you have a money back guarantee?
Elias (verified owner) –
Great
Robert H. (verified owner) –
Excellent on time delivery. Looking forward to positive results!
Alain Vocelle (verified owner) –
.
Alina (verified owner) –
Great quality and perfect size for people with swallowing problems!
Anonymous (verified owner) –
A good product. A little less expensive would always be great!
Marc (verified owner) –
Love the thiamax!
Darryl D. (verified owner) –
Can you do some case studies on ET + type of b1 & dosages? Great product!!
Lindsey (verified owner) –
Love this product. Helps with my energy level
Lewis P. (verified owner) –
Excellent and glad to support you
Tara (verified owner) –
Awesome product! Best price I’ve found and fast shipping.
Chona Jason (verified owner) –
I feel more confidence knowing I am taking real vitamin B1!
Bradley M. (verified owner) –
Took awhile, thanks for restocking. Hopefully, restocking other products will come along. Thaimax has helped in my fight with Ataxia . Mentally more alert and energetic.
Margarita Kwasneski (verified owner) –
This product is amazing!
Plus the very prompt shipping makes it so easy to get.
Lori Chambers (verified owner) –
These are amazing! Finally my nails are getting stronger after finishing chemo. Nothing was working!
My tastebuds and smells are suffering from long COVID since Nov 2020. They are slowly changing and some tastebuds are slowly returning . I believe it is due to your product! I hope to purchase some of your other products when they are available
Vanessa M. (verified owner) –
High quality, fast shipping
Carrie (verified owner) –
I love this product! It came super fast!
Joseph H. (verified owner) –
First time buyer and a good experience so far. Trying the megadose and already upto 6 per day after a week. Had a slight slump at 3 per day but feel these are helpful and will push further in hopes of resetting my gut dysbiosis. Really like that it is clean and non-toxic allowing me to just do it and not be concerned with testing or overdoing it.
Ashley C. (verified owner) –
Great product!
Anonymous (verified owner) –
no problems with web-site I wish I could talk with someone from time to time. SZ
Charles Trippy jr (verified owner) –
just starting your product. hope it helps
Vesna (verified owner) –
The best thiamine supplement, the most bioavailable form without fillers, I love Thiamax.
Randy Wiser (verified owner) –
Fast shipping
Igor (verified owner) –
Good stuff, looks like better quality than other similar TTFD, less fillers, and better value when buying 180 capsules.
Joshua Kelly (verified owner) –
Awesome, appreciate it. Truely life changer, have been utilizing for several months and results keep improving.
Allison S. (verified owner) –
This us a very high quality product. Thank you!
Victoria R. (verified owner) –
Yay don’t run out again. I absolutely love your products.
Frank S. (verified owner) –
So happy to find Elliot and Thiamax…my stomach acid is normal now with this supplementation and my B1 levels are relieving my fatigue..yay!