Pure Encapsulations Melatonin 3 mg - Antioxidant Supplement to Support Natural Sleeping & Relief of Occasional Sleeplessness - for Natural Sleep Support* - 30 Capsules

Melatonin is a hormone produced by the pineal gland, which regulates the body\'s sleep/wake cycle. Melatonin\'s primary role is regulation of the body\'s circadian rhythm, endocrine secretions, and sl...