Zep mold and mildew stain remover works on all bathroom surfaces and is perfect for quick fixes, as it works to eradicate any existing mold and while also prevents it from coming back. Its industrial strength formula makes light work of any stain, is easy to use, safe, and prevents damage to the exterior of your home.Additionally, it works without the need for scrubbing. Spray, wash and you are all set. Zep cleaner can be used in bathrooms, kitchens, and outdoor areas to remove mold and keep the space safe for all the family