Ear wax removal, 1/2 fl. oz. M-797Ear wax removal, 1/2 fl. oz. - 1 each Use the ear drops earwax removal aid to soften, loosen and remove excess ear wax. Active Ingredient: Carbamide Peroxide 6.5%. Inactive Ingredient: Citric acid, Glycerin, Propylene glycol, Sodium Stannate, Water.