Description

Sulbutiamine is a molecule of two modified B1 vitamins linked together by a sulfur group. This nootropic has distinct effects on the brain, improving cognitive function, motivation and energy levels.

Sulbutiamine has a fat-soluble structure, meaning that it can cross the blood brain barrier and directly stimulate activity at the glutamatergic NMDA receptors. Additionally, sulbutiamine can indirectly increase levels of dopamine and increase the effects of acetylcholine in the brain.

Sulbutiamine’s effects on cognitive function and energy levels are the result of these three mechanisms of action.