Specifically formulated to allow frequent use, without the worries of more abrasive cleaners. It removes dirt without dulling, damaging, etching or harming finishes, even when used for daily applications. Leaves a fresh lemon scent, and is safe for all washable surfaces. Exclusive formula is to be used in cold water, for damp mopping and auto-scrubbing. UL Ecologo certified. Avmor Green Approved. 4 L. Sold by each.