STIX ™ ready-to-use bathroom cleaner is made with phosphoric acid, detergents & wetting agents, which unite to quickly remove hard water mineral deposits, scale, rust, soap scum, body oils & grease from restroom surfaces. All surfaces are left smelling clean. Will not attack chrome or carpeting like other acid cleaners. Clings on vertical surfaces for longer contact time. Use on toilets, urinals, porcelain sinks, bathtubs, shower tile, other ceramic or resilient tile, stainless steel, chrome, enamel etc. This formulation is inhibited to protect plumbing & all metallic surfaces & will not harm septic tank action. Pink. Cherry almond fragrance. Quart spout bottle.