Melatonin is a hormone made by the pineal gland , a small gland in the brain. Melatonin helps control your sleep and wake cycles. Very small amounts of it are found in foods such as meats, grains, fruits, and vegetables.
OPUS 23™ IS A REGISTERED TRADEMARK ® OF DATAPUNK BIOINFORMATICS, LLC. COPYRIGHT © 2015-2023. ALL RIGHTS RESERVED.