What are vitamins? The term 'vitamin' was first given to a group of substances that were thought to be vital for life, each containing a nitrogen-containing component known as an amine. Vitamins are essential for the proper functioning of our body. They help to strengthen the immune system, to ward off disease, and even to improve the overall mood of a person. If a vitamin is missing from your diet, it may lead to a deficiency disease.
DMAE (2-dimethylaminoethanol) is a chemical produced in the brain. This naturally occurring amino alcohol is produced in minuscule amounts by the brain, with higher concentrations being typically found in anchovies and sardines. Known primarily as a precursor to choline and acetylcholine (chemicals in the brain responsible for nerve transmissions and cognitive function), DMAE has been used most predominantly to improve memory and focus while stimulating neural activity.