Help support deep, restorative sleep with Bluebonnet® Earth Sweet® Chewables Melatonin. Melatonin helps regulate the body's sleep/wake cycle, which is vital for promoting healthy, consistent sleep patterns. Free of yeast, gluten, barley, rice, sodium, milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Vegan friendly.