Kyrosol uses a glycerin-based, wax solving solution and was developed to dissolve and flush out hard, dry or impacted wax buildups. Ear washer allows user to control the flow for maximum comfort during the rinsing process. Patented technology for optimum safety and comfort. Kit includes ear washer, storage case, 15ml/0.5 oz. bottle of glycerin ear drops, 2 ear plugs, and instructions. Please read complete instructions inside the box before use. Packaging may vary based on current inventory levels.