1.5 mg of liquid melatonin per serving with liposomal deliveryLiposomal proprietary blend containing phosphatidylcholine and melatoninVitamin E as D-alpha tocopherolLiposomes and phospholipids from non-GMO sunflower oil3-month 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 preservatives