Fall asleep fast! Active Ingredients: 1 Tablet: Doxylamine Succinate 25 mg Inactive Ingredients: Dibasic Calcium Phosphate; FD&C Blue No. 1 Aluminum Lake; Magnesium Stearate; Microcrystalline Cellulose; Sodium Starch Glycolate Uses: Helps to reduce difficulty in falling asleep. Fall asleep fast, safe. Proven effective. Just one tablet per dose. Easy to swallow. Child-resistant packaging.