- Bioprotector for sanitary surfaces in 750 ml format with dispenser - Prevents limescale formation and protects against build-up in bathrooms and kitchens - Creates an invisible film that keeps surfaces clean and shiny - Reduces the frequency of aggressive cleaning and extends the lifespan of sanitary ware - Suitable for sinks, shower cabins, faucets, and tiles - Recommended for use in homes and professional environments for maximum protection against hard water