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5-Aminolevulinic Acid HCl (5-ALA HCl) for Cosmectics

5-Aminolevulinic Acid Hydrochloride, often abbreviated as ALA-HCl, is a substance used in chemical and related fields.

Melatonin for Sleeping

Melatonin, an amine hormone produced by the body's pineal gland. After melatonin is synthesized and stored in the pineal gland, sympathetic excitation innervates the pineal cells to release melatonin.