* Dimethylaminoethanol * Supports Brain Function * Supports Neurotransmitter Production * Healthy Mental Activity * GMP-Quality Assured * A Dietary Supplement * Vegetarian Formula DMAE (dimethylaminoethanol) is a natural amino alcohol that is found in minute quantities in the brain. It is generally regarded as a precursor to choline, which is needed for the brain to produce acetylcholine, a neurotransmitter involved in nerve signal transmission and healthy brain function. Taken as a maintenance supplement, it works synergistically with other “smart nutrients” like Ginkgo Biloba, GABA, Phosphatidyl Serine and L-Tyrosine, or can be taken alone.