Extra Strength Healthy Sleep Cycle Free Radical Scavenger Gastrointestinal Support Non-GMO A Dietary Supplement Vegetarian/Vegan Kosher General Health Family Owned Since 1968 Halal GMP Quality Assured 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. NOW® Extra Strength Melatonin 10 mg has twice the Melatonin as in our 5 mg product.
