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🧠 Unlock your brain’s full potential with every capsule!
Objective Nutrients Thiamax Vitamin B1 delivers a potent 100mg dose of the active thiamine derivative TTFD, uniquely complexed with magnesium for superior absorption. This gluten-free, non-GMO supplement supports energy metabolism and cognitive health by efficiently crossing cell membranes to nourish your brain and nervous system. Packaged in easy-to-swallow capsules, it’s third-party tested and proudly made in the USA, ensuring premium quality and purity for professionals seeking peak mental performance.







| ASIN | B0D3LVXCPZ |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #11,058 in Health & Household ( See Top 100 in Health & Household ) #9 in Vitamin B1 (Thiamine) Supplements |
| Brand | Objective Nutrients |
| Brand Name | Objective Nutrients |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 911 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 2.5 x 2.5 x 4 inches |
| Item Form | Capsule |
| Item Weight | 100 milligrams |
| Manufacturer | Objective Nutrition Ltd |
| Manufacturer Part Number | Objective Nutrients |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B1 |
| Product Benefits | Digestive Health Support |
| Specific Uses For Product | Supplementation |
| Unit Count | 180 Count |
V**E
Pain relief!!!
Energy boost and pain relief from a vitamin. Who knew?
S**T
Wave of calm...
Great, but took over a year to get to a place where it worked. I first fixed my hydration (electrolytes, r*w milk) and quit all gluten and most grains. I guess I couldn't handle the reactions prior to doing this? Give it some grace because this product is very strong. I have restarted it this week and am now taking with a can of sardines - perfect fatty meal full of thiamine cofactors and it hits me like a wave of calm. I have a long way to go but day 3, this has opened my airways greatly and I feel relaxed. Energy hasn't hit me yet. I have a feeling nerve regeneration is taking place (have small fiber neuropathy) and great energy won't come for a while. I will provide a 90 day update from here,
J**N
Thiamax has been life saving!
After discovering I was thiamine deficient since 2015 (never told/treated), it was again noted on labs and I was very symptomatic, diagnosed with dry beriberi. I started on thiamine hcl (3/20) at 100mg for first few weeks, then added a BComplex/multivitamin,and magnesium. I SLOWLY upped by 50mg increments every 3-4 weeks adding in ttfd (allithiamine: TTFD w/fillers) until Elliot’s Thiamax (ttfd no fillers) 100mg came out in late summer of 2020, then used both to continue upping by 50mg increments. I follow his thiamine neurological inflammation protocol now and am actually documenting nerve regeneration (skin biopsies showed SEVERE small fiber neuropathies SFN 11/21) tested by my neurologist. Dr Douglas understood very little about treating me two years ago. Researching Elliot’s great Utube videos and his articles on hormones matter and now his latest booklet summarizing thiamine (his book is in production), I’ve educatedly been trialing, journaling two years seeing my symptoms improve and now actual neurological exam indicating nerves are regenerating!After showing my neurologist Elliot’s neurological inflammation protocol, he excitedly told me to “keep following this protocol, I’m amazed at your progress.” THIAMAX and thiamine have saved my life, and given me a better quality of life! Highly recommend this ttfd form with NO FILLERS. It is a “stronger” form (crosses the blood brain barrier getting into the cells more readily), so start low and up slowly and understand the possible “paradoxical reactions.” I had to support my methylation, glutathione, and electrolytes after learning they were all low in my functional medicine doctor’s lab testing. This helped me reduce my reactions and tolerate this thiamine form best, after learning from Elliot’s UTUBE video on the possible paradoxical reactions. Elliot Overton along with Lonsdale and Marrs have excellent education on thiamine. As an RN, I highly recommend his products! 5 ⭐️ ⭐️⭐️⭐️⭐️
G**K
THE REAL DEAL - A++ (I normally don't write reviews)
I've taken about 40+ different supplements in my journey to cure my brainfog and lethargy. My biggest symptom is feeling tired all day, as well as having a delay in processing information (e.g i'd hear something, and then it'd take 1-2 seconds before i really understand or process it). Of all the supplements I've taken, nearly none of them have any noticeable effect (the only exception is Alpha GPC and ALCAR, both of which increase focus.. but they still don't sovle the underlying issue of lethargy and energy) After watching a youtube video from EONutrition about B1 TTFD and its effectiveness in decreasing brainfog and lethargy. Apparently the Dr. who tried evangelizing this vitamin, Dr. Derrick, tried for SIXTY YEARS to tell everyone about its benefits.... but no one listened. He wrote an entire book about the benefits of b1 TTFD too if you search for it... and he had nothing to benefit/gain, because he didn't sell any supplements under his name. So you know he's legitimate. Since taking this product (2 pills a day), I feel the benefits immediately within 30 minutes - 1 hour. I have way more energy, way less brainfog, feel much more in the moment (vs. before when I was always in a daze) and way more confident. This price is a steal. Give it a try. It's the most effective supplement I've taken.
E**I
Didn’t really feel anything different?
I only trialed this once and I honestly didn’t feel anything. I don’t eat a diet high in B1 and when I tried this, I didn’t take a multivitamin for a couple months. I didn’t really notice anything taking this. Maybe I’ll try it again and see how it goes. I’m not going to give it a bad score because I need to try it again.
A**R
Worth a try any refractory neuro/psych condition
The only issue they need to address is the lack of a 400-500mg dose.
D**N
Thiamax
Fast delivery, excellent product.
L**N
Great vitamin
I'm very happy with the product. Speaking on the vitamin itself, I have a greatly improved level of energy and confidence! The capsules are very small by the way. The only downside (super minor) is it tastes bad, like beef liver.
F**R
Recommend
Delivery was fast, price was good, and it stopped my neuralgia from the first capsule.
M**Y
Great and effective
This is a high quality supplement with no added nasties and it’s a very small tablet so it’s easy to swallow.
E**S
Mir helfen die Kapseln
Ich würde 5 von 5 Sternen geben für Objective Nutrients Thiamax (Thiamin TTFD), basierend auf diesen Aspekten: Reinheit: Keine Füllstoffe oder Fließmittel laut Hersteller. Bioverfügbarkeit: Sehr effizient absorbierbar – TTFD hat laut Herstellerstruktur Vorteile beim Transport in die Zellen. Gehirn & ZNS: TTFD kann die Blut-Hirn-Schranke überwinden und Thiaminspiegel im Gehirn erhöhen. Synergie: Das Produkt enthält zudem etwas Magnesium (als Magnesium-Taurat), was die Aufnahme oder Verwertung von Thiamin unterstützen soll. Spezifischer Nutzen: Besonders vorteilhaft bei Zuständen mit gestörter Aufnahme oder einem erhöhten Bedarf (z. B. Leaky Gut, Reizdarm), weil es nicht auf klassische Thiamin-Transporter angewiesen ist. Kundenerfahrungen: Viele Nutzer berichten über gesteigerte Energie, Klarheit, Verbesserungen bei Gehirnnebel oder Verdauung. ✅ Vorteile von TTFD im Vergleich zu Benfotiamin und B1 (z. B. Thiamin‑Hydrochlorid): Transport & Aufnahme: TTFD kann laut Hersteller ohne klassischen Transportmechanismus durch Zellmembranen gelangen (Intestinum & Zellen) – das heißt, es ist weniger abhängig von den thiaminspezifischen Transportern. Das ist besonders nützlich, wenn die Darmbarriere gestört ist (z. B. bei Leaky Gut) oder die Transporter nicht optimal arbeiten. Gehirngängigkeit: TTFD hat die Fähigkeit, die Blut-Hirn-Schranke zu überwinden und Thiamin direkt ins zentrale Nervensystem zu bringen. Das kann helfen bei neurologischen Symptomen, wie „Brain Fog“, Nervenschmerzen oder dysfunktionalem autonomen Nervensystem. Langfristige Effekte: Durch bessere Gewebepenetration und zelluläre Aufnahme kann TTFD möglicherweise länger im Gewebe verbleiben oder effizienter genutzt werden als einfaches Thiamin oder andere Derivate – was insbesondere bei chronischen Zuständen nützlich ist. Sicherheit & Wirksamkeit: Studien und Reviews zeigen: Lipophile Thiamin-Derivate (wie z. B. Benfotiamin) sind bei oraler Einnahme deutlich bioverfügbarer als typische wasserlösliche Thiamin‑Salze. TTFD gehört zu diesen gut nutzbaren lipophilen Formen und bietet damit eine sehr wirksame Variante ohne die Einschränkungen der wasserlöslichen Formen. ⚠️ Mögliche Risiken / zu beachtende Punkte: Einige Anwender berichten über eine „paradoxe Reaktion“ beim Einstieg – z. B. vorübergehende Verschlechterung von Symptomen wie Müdigkeit, Blähungen oder Hirnnebel. Da TTFD sehr aktiv und gut aufgenommen wird, kann es sinnvoll sein, niedrig zu starten und die Dosis langsam zu steigern. Begleitend sollte man auf ausreichende Cofaktoren achten, insbesondere Magnesium und evtl. andere B‑Vitamine, damit der Stoffwechsel optimal läuft. Wenn du andere chronische Erkrankungen hast oder Medikamente nimmst, solltest du die Einnahme mit einem Arzt oder Therapeuten absprechen. Mir helfen sie beim Leaky Gut Syndrom und Reizdarmbeschwerden. Leider sind die Kapseln sehr teuer, da es auch aktuell kaum Mitbewerber gibt. Und zum Teil auch leider nicht immer erhältlich.
C**N
Mit der Zeit mehr mentale Klarheit
Ich fühle mich klarer und energetischer nach 2 Wochen. Am anfang hatte ich diese parabolischen Symptome, mehr gehirn-nebel usw. aber mit der zeit und kontinuierlichen einnähme jeden morgen hat sich das gelegt und ich habe mehr Energie und mentale Klarheit.
Y**T
Doesn’t do anything
I feel like I didn’t do anything at all. Took it once a day then 2 times a day after a month. Nothing. Nadda.
Trustpilot
1 month ago
4 days ago