Simple Shed Shampoo. It’s specially formulated to release loose hair and undercoat while it cleans. This de-shedding treatment is designed to reduce shedding by releasing loose hair and undercoat during the groom. For best results, use in conjunction with de-shedding tool, such as a Groom Professional Shed Stopper. Use on all breeds which suffer from shedding coat. Treats de-shedding Releases loose hair during the groom Suitable for all coat types & breeds.