Ortho Molecular Product Melatonin -- 1 mg - 100 Tablets
Often times used as a sleep aid, melatonin is a hormone secreted by the pineal gland. Why These Natural Ingredients? Melatonin Melatonin is produced in the pineal gland and is the hormone involved in circadian rhythms. Current uses for melatonin include support for those with sleep disturbances.