Cosmocil® CQ is a mild, water-soluble, broad spectrum, fast-acting bactericide that is heat and UV stable. A 20% aqueous solution of poly (hexamethylenebiguanide) hydrochloride, also known as PHMB, it is an effective preservative for make-up removers, moisturizing toners, facial cleansers, wet wipes and also offers antibacterial and deodorant properties.
