Domestos Original Thick Bleach kills germs dead. Domestos Unbeatable Strength Thick Bleach bathroom cleaner, with anti-limescale active molecules sticks even below the waterline to remove stains and help prevent the build-up of limescale for up to 3x longer than before. This handy 750ml bottle of Domestos toilet cleaner and bathroom cleaner is perfect for everyday use in the bathroom and kitchen where this conveniently sized bottle will help you to protect your family from germs in your home. Our bathroom cleaner gives you the longest lasting protection from germs, whilst helping to prevent the build-up of limescale, which is where germs grow. Domestos Original bleach is a multi-surface cleaner for around your home, it can be used as a bathroom cleaner or even as a drain cleaner. This handy bottle of Domestos limescale preventer is a great, easy-to-use option for around your home, so germs, watch out! How to use: Apply this thick toilet gel under the rim of the toilet and leave it overnight to kill germs and remove stains. Domestos bathroom cleaner is also suitable for use in homes with septic tanks.