The Domestos original is a new thicker, rinse-proof formula that clings to the toilet, giving long-lasting protection and killing germs even after you flush. This advanced Domestos formula also prevents against lime scale build-up in the toilet. This bleach will leave surfaces brilliantly and hygienically clean. It provides long-lasting protection against germs, offering 24-hour protection. Suitable for use in women's and men's toilets, it's a great option for households with multiple users. Kills 99% of germs. Size: 2L.