Melatonin is a potent free radical scavenger naturally produced in the pineal gland and present in high amounts in the gastrointestinal tract.* It is involved in many of the body, brain, and glandular biological functions including regulation of normal sleep/wake cycles, regulation of the immune system, and maintenance of a healthy gastrointestinal lining.* Take 1 capsule near bedtime with water. FREE RADICAL SCAVENGER*/NON-GMO AND VEGAN: Take 1 NOW® Extra Strength Melatonin 10 mg capsule near bedtime with water. HEALTHY SLEEP CYCLE*/GASTROINTESTINAL SUPPORT*: Melatonin is involved in many of the body, brain, and glandular biological functions including regulation of normal sleep/wake cycles, regulation of the immune system, and maintenance of a healthy gastrointestinal lining.* CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Corn Free, Dairy Free, Egg Free, Made without Gluten, Nut Free, Soy Free, Vegan/Vegetarian GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation). Packaged in the USA by a family owned and operated company since 1968. #NowFoods #NOW Supplements #Supplement #healthy #Healthy Sleep Cycle #Melatonin #Extra Strength #Non-GMO