Ty-D-Bol Man - Always there for you. Clean you can see. Cleans with every flush. 3 Blue tablets. Powerful detergents help keep your toilet bowl clean in-between scrubbing. Blue detergents provide a continuous clean you can see. Cleans & deodorizes with every flush. Protective wrapping - No direct contact with hands or skin. Bowl water not harmful to children or pets (It is not recommended that pets drink toilet bowl water). Safe for plumbing & septic systems. Continuous blue water. Helps keep your toilet bowl clean in-between scrubbing.