Urinary stones are a common toilet stain. They can also cause odors, and because they are compounds, they cannot be removed with regular detergents. The pungent odor is also caused by urinary stones. Until now, they could only be removed with dangerous acids such as hydrochloric acid, known as inorganic acids, but we have now succeeded in breaking down urinary stones to the level of hydrochloric acid using relatively safe acids known as organic acids. They will not damage metal either.
Manufacturer: Yun Sesame
Made in: Japan