Zep Home Pro Foaming Bathroom Cleaner & Protectant with Xtraguard technology penetrates soap scum, water spots and other grime while leaving behind a fresh Morning Dew scent. Its foaming formula can be used on showers, tubs, shower doors, sinks, fixtures, and the outside of toilets to add an invisible layer of protection that prevents buildup with each use. Free of bleach and ammonia, get a professional strength clean your bathroom will love without the harsh fumes.