Product Details The CLR Bathroom and Kitchen Cleaner is a multi-purpose and multi-surface cleaner that has a powerful foam spray formulated to quickly cut through dirt, calcium, lime, hard water deposits, and soap scum. Use this multi-surface cleaner on most kitchen and bath surfaces including ceramic tile, shower doors, sinks, bathtubs, white grout & caulk, toilet bowls, fiberglass, and kitchen countertops. This highly effective bathroom cleaner will not remove rust and do not use our cleaner on vinyl, marble, mirrors, plastic laminates, wood, fabrics, painted surfaces, colored grout, or wall coverings. Multi-surface cleaner, great for ceramic tile, shower doors, sinks, bathtubs, white grout & caulk, toilet bowls, fiberglass, and kitchen countertops Safe and effective surface cleaner, formulated to quickly cut through dirt, calcium, lime, hard water deposits, and soap scum Septic safe contains no phosphates, ammonia, or bleach