Promotes serotonin levels in brain Helps maintain the sleep/wake cycle Supports satiety 5HTP (5-Hydroxytryptophan) is made in the body from L-tryptophan, and can be converted to serotonin. 5-HTP readily crosses the blood-brain barrier, and promotes serotonin levels in the brain which help support healthy functioning of the sleep/wake cycle and positive mood. Along with emotional well-being, satiety may also be affected in a positive manner. Vital Nutrients 5HTP is naturally derived from the seeds of the Griffonia simplificolia plant.Dietary Considerations Wheat Free Dairy/ Milk Free Gluten Free Soy Free Sugar Free Egg Free Casein Free Suggested UseTake 2 capsules twice daily, or as directed by your healthcare professional.Serving Size: 2 Vegetable CapsuleServings Per Container: 30Amount Per Serving % Daily Value Vitamin B6 (as pyridoxine HCl) 10 588% Vitamin B6 (as pyridoxal 5'phosphate) 4 235% L-5-Hydroxytryptophane (L-5-HTP) 100 Other IngredientsRice Powder, Cellulose Capsule, LeucineWarningIf pregnant, consult your physician before taking.Excludes: Coatings, binders, gluten (wheat, rye, barley), milk/dairy (casein, whey), soy protein, egg protein, sugar. Verified by independent testing.