Active Ingredients (Per 2 Powder Dose): Acetaminophen (1000 mg), Diphenhydramine Citrate (76 mg). Inactive Ingredients: Citric Acid, Docusate Sodium, Fumaric Acid, Glycine, Lactose, Magnesium Stearate, Potassium Chloride, Silica Gel, Sodium Benzoate, Sodium Citrate Dihydrate.