All natural, hard surface cleaner with coconut oil, seaweed, and baking soda. Contains fine pumice for abrasion. No chemicals, perfumes or dyes. Septic tank safe. Phosphate free. No fumes. Removes calcium, lime, rust, mildew, mould, soap scum, stains, and marks from kitchen sinks, ovens, cookware, bathrooms, ceramic tile, grout, ceramic stovetops, and fireplace glass doors