From 5mg to 10 mg of liquid melatonin with liposomal delivery, depending on useLiposomal proprietary blend containing phosphatidylcholine and melatoninVitamin E as D-alpha tocopherolLiposomes and phospholipids from non-GMO sunflower oilUp to 3 months of supply - 90 servingsNanofoodChocolate smoothie flavored dropsNon-GMO, dairy, soy, gluten, wheat & yeast-freeManufactured in the USAThird party testedContains no fillers, artificial flavors, colors, sweeteners or preservativesAlso exists for teens