Supports attention: Positive effect on cognitive functions is one of the most significant sulbutiamine properties. This claim is not solely based on the reports of people who use this “supervitamin B1”. There is extensive research indicating that this compound is able to increase the activity of neurotransmitters that are important to maintain a high level of focus, including acetylcholine and dopamine. The first one facilitates transmission of signals between nerve cells, significantly improving efficiency of thinking. The proper level of dopamine determines the ability to focus attention on a specific task and to smoothly transfer it from one topic to another, the so-called multitasking. Since sulbutiamine stimulates the activity of those neurotransmitters, it might be a valuable support for intellectual work.

Improves mood: Sulbutiamine is made of two thiamine (vitamin B1) molecules. Thiamine – and therefore sulbutiamine – is a cofactor of the enzyme involved in the production of GABA, the main inhibitory neurotransmitter responsible for reduction of nerve impulses and stress resilience. Sulbutiamine has also been shown to increase the concentration of dopamine receptors that are responsible for the functioning of the brain’s “reward system”. Besides that, it is worth noting since sulbutiamine increases the level of thiamine that is also a cofactor in the production of serotonin – another key neurotransmitter that is commonly known as a “happiness hormone” because of its positive effect on general well-being. Scientific research shows that regular intake of sulbutiamine improves mood. This effect has been observed in clinical trials after two months of supplementation. Research suggests that sulbutiamine might also be effective in reducing behavioral symptoms of social withdrawal, increasing self-confidence and improving the quality of social life.

Supports memory: Sulbutiamine might have a beneficial influence on processes related to information acquisition. Research indicates that this vitamin B1 analogue is able to increase the density of acetylcholine receptors in the brain. Acetylcholine is probably the most significant neurotransmitter that affects memory. It determines the speed at which the brain processes information and combines new pieces of data with those that were stored earlier. Results of scientific studies have shown that sulbutiamine increases choline uptake and its conversion into acetylcholine in the cells of the hippocampus. This structure of the central nervous system is responsible for long-term memory. Hence, by stimulating acetylcholine activity in this area, sulbutiamine helps to remember information more efficiently but also makes it easier to recall memories.

Increases energy level: When the excitatory neuron balance is weakened, fatigue often occurs, even for no apparent reason. It can include both the physical and intellectual spheres. The results of numerous studies have shown that sulbutiamine increases the activity of glutamate and dopamine. Glutamate is the major excitatory neurotransmitter. Its balanced activity is crucial if one is to enjoy a high level of “mental energy”. Dopamine is sometimes called the “fuel for the mind” since it improves motivation to act. In addition, sulbutiamine stimulates the functioning of mitochondria – the structures in which ATP is produced, i.e. the carrier of energy necessary for the work of cells, including neurons. All these elements help to energize both the mind and the body which might be helpful in overcoming the tendency to procrastinate.