Appetite Support: Serotonin, an important neurotransmitter, supports satiety signals in the brain, naturally regulating food intake.* Sleep Support: As a precursor of melatonin, serotonin supports healthy sleep patterns.* Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide valuable support in filling important nutrient gaps in adults.* Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best. | *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.