L-Tryptophan | CAS 73-22-3: Applications, Benefits & EU Compliance for Cosmetic Manufacturers
L-Tryptophan | CAS 73-22-3 CAS number: 73-22-3 · INCI: L-Tryptophan | CAS 73-22-3 Key Benefits Essential amino acid (cannot be synthesized by the body) Precursor of serotonin & melatonin — supports sleep and mood Supports protein synthesis and niacin (B3) production Supports immune function Food, supplement and feed grade Main Applications Cosmetics: moisturizing, repairing, soothing […]





