Formulated to clean all washable surfaces in bathroom/washroom areas. Safe for use on most bathroom fixtures, fittings and hard surfaces and will not stain grout or chrome plate. Cuts through tideline scum and body fat residue. Certified to EN13697 The pre-dosed soluble sachet is easy to prepare and use, simply add 1 sachet 2 litres of water and stir well to dissolve. Use biocides safely. Always read the label and product information before use.