Odor-Kill ™ (Water Soluble) Usage Rate: 0.3-3% (recommended 0.5-1.0%).
** Can I use higher than the recommended usage rate? ***
Because the formula has a very strong smell. The recommended rate cannot reduce the odor in the formula, so try adding about 4%.
It appears that it can reduce the smell in unwanted formulas well.
But there are concerns that If using high doses will it affect the user?