Major Simethicone 80 mg Antiflatulent - 100 Mint Flavored Chewable Tablets. Relieves gas pain, pressure and bloating. Active Ingredient (In each tablet): Simethicone 80 mg - Antigas Inactive Ingredients: compressible sugar, dextrose, flavor, magnesium stearate, maltodextrin, microcrystalline cellulose, sorbitol. Directions: Chew 2 to 4 tablets thoroughly as needed after meals and at bedtime. Do not exceed 6 tablets per day unless directed by a physician.