The test results by the nation’s testing and certification laboratories already demonstrated that Bio Magic Globe is as effective in cleaning clothes as synthetic detergents. Considering the toxic influences of detergents upon the environments of the earth, the effects of Bio Magic Globe is by far better than those products. However, set stains or grease spots cannot be completely removed by Bio Magic Globe only. In order to completely clean them, simply add one tenth of the amount of synthetic detergents for general use to Bio Magic Globe, and it really works! Adding to this, the cleaning effects significantly increase if you soak your clothes in the bathtub or any other container filled with the water containing Bio Magic Globe for about an hour before washing them.