Melatonin 5mg Sustained ReleaseHEALTHY SLEEP CYCLE*: Melatonin is a potent free radical scavenger naturally produced in the pineal gland and present in high amounts in the gastrointestinal tract.* GI SUPPORT*: 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.* VEGAN: This sustained release tablet is formulated to release