Chemical Formula: C₄H₉NO₂
Appearance: White/near-white crystalline powder, easily soluble in water
Source: Synthesized by the human body (decarboxylation of glutamic acid), food (germinated brown rice, soybeans, fermented foods), microbial fermentation/chemical synthesis
Core Physiological Functions
Neural Inhibition (Core)
Binding to GABA receptors reduces neuronal excitability, acting as the brain's "braking system."
Shortening sleep onset time, prolonging deep sleep, and relieving anxiety and tension.
Regulating Metabolism and Circulation
Assisting in regulating blood pressure, improving cerebral blood flow, and promoting brain metabolism.
Lowering blood ammonia levels and assisting in protecting liver and kidney function.
