Sulbutiamine – The Energy-Boosting Nootropic




Sulbutiamine is a synthetic form of Vitamin B1 (thiamine), consistig of two thiamine molecules bound together by a sulfur group. It is one of the oldest nootropics available, having been developed in Japan in the 1960s.

Sulbutiamine shows a lot of potential for raising physical energy levels, especially in people who have abnormally low energy.1 and asthenia.4[ Sulbutiamine has also shown a lot promise for improving sexual performance.7

For individuals who are deficient in thiamine, supplementation of sulbutiamine can be extremely effective at restoring optimal levels of thiamine to the brain. Thiamine serves many roles in the brain, which includes being used for acetylcholine synthesis. Acetylcholine is the primary neurotransmitter in the brain responsible for learning and memory, and as such sulbutiamine supplementation also also shown promise for improving the formation of long term memories.3

Interestingly, sulbutiamine appears to modulate dopaminergic and glutaminergic cortical transmissions in the brain.2 It also directly elevates levels acetylcholine and increases  high-affinity choline uptake3, which further boosts its memory-enhancing properties, especially for long term memory.

Anecdotally, many users report sulbutiamine to be an effective mood and energy mood enhancer that can also greatly improve motivation and focus. And since thiamine is involved in acetylcholine synthesis, sulbutiamine is also great for enhancing memory.


Where to Purchase Sulbutiamine


Buy Sulbutiamine Capsules at Nooropics Depot [Vendor Info]


Sulbutiamine Dosage Information

The typical dosage for sulbutiamine is 200mg taken once or twice a day. There have been reports have tolerance from repeated use, so it may be best to use sparingly.












FDA Compliance

The information on this website has not been evaluated by the Food & Drug Administration or any other medical body. We do not aim to diagnose, treat, cure or prevent any illness or disease. Information is shared for educational purposes only. You must consult your doctor before acting on any content on this website, especially if you are pregnant, nursing, taking medication, or have a medical condition.

Medical Disclaimer


Affiliate Disclosure





Leave a Reply

Your email address will not be published. Required fields are marked *