Make use of natural organism (yeast, soil bacteria and lactic acid bacteria) found in nature to eliminate harmful bacteria, yellow stains and unpleasant smells in toilet. It is an eco-friendly product that use of natural active ingredients to avoid water pollution.

Features:

- The unpleasant smell of toilet is caused by decomposing of organic object by bacteria, and the cleansing ball inhibits the growth of bacteria so as to solve the bad smell.
- Dissolve and flake off the dirt in the toilet and drain pipe

Natural Yeast Toilet Cleansing Ball can be used for 4 months.  Put the cleansing ball in the toilet water tank and just leave it as is, day by day the bad smell and stains gone ! Made in Japan. There is an other version applies to washing machine, please click here for details.