CLR Calcium, Lime & Rust Remover

Need to tackle tough calcium and lime deposits as well as rust stains?

CLR Calcium, Lime & Rust Remover is a powerful formula that quickly and easily dissolves and removes tough calcium and lime deposits as well as surface rust stains from bathtubs, toilet bowls, sinks, glass, chrome, fiberglass, stainless steel, kettles, humidifiers, dishwashers, washing machines and showerheads.

The formula also is ideal for use on caravans and boats. CLR Calcium, Lime & Rust Remover is part of the EPA’s Safer Choice Program recognising the product as a safer alternative to chemicals. The fast-acting, powerful CLR formula is septic-safe and contains no phosphates. Always spot test in an inconspicuous area before beginning to clean.

Safer Choice

Finding cleaning and other products that are safer for you, your family, and the environment should be easy — that's why the U.S. EPA developed a Safer Choice label. We all play a role in protecting our families’ health and the environment. Products with the Safer Choice label help consumers and commercial buyers identify products with safer chemical ingredients, without sacrificing quality or performance.

CLR, CLR Bathroom and Kitchen, CLR Outdoor Furniture Cleaner all wear the Safer Choice label to communicate that the product’s formula contain ingredients with more positive human health and environmental characteristics than conventional products of the same type. They are also biodegradable.