R.T.U. trigger spray refill. Mildly acidic to remove scale build up when used on a regular basis. Pleasantly fragrant in use. Safe for use on ceramics. Sanitises, cleans and freshens all baths, sinks, ceramics and enamelled surfaces. Use undiluted, preferably in a trigger spray fitted with a foam head. Simply spray onto cloth or sponge as required and wipe away grime. Leaving foam on surface for a few minutes before wiping off will assist in body fat removal and ensure effective sanitising.