Welcome to Mayumi

Bubble cleaning without rubbing! Powder foam type!
The large washing foam thoroughly cleans black dirt, yellow dust, and pink dirt in the toilet bowl (where foam can reach).
● It is easy without having to rub just by putting one package.
After washing (after about 30 minutes to 1 hour), just flush the water.
● There is no worry of damaging the septic tank.
* The dirt that does not reach the foam will not be removed. The effect may vary depending on the usage environment.