Using Odor-Kill Above Recommended Concentration for Odor Reduction and Safety
Question
Can Odor-Kill™ be used at a concentration of 4% to effectively reduce strong odors in a formula, exceeding the recommended maximum of 3%, and what are the safety considerations for users at this higher concentration?
Answer
Using Odor-Kill™ at a Higher Concentration Than Recommended
Based on the product information for Odor-Kill™ (water soluble), the recommended usage rate is 0.3-3%, with a particularly recommended range of 0.5-1.0%.
Your usage of 4% is higher than the maximum recommended rate (3%). While you have found that a concentration of 4% is effective in reducing the strong odor in your formula, the product information does not specify the safety or potential effects of using it at concentrations above the recommended range.
Therefore, although it may be effective in reducing odor, the product information does not confirm safety for use at 4%. If you choose to use it at this higher concentration, it would be prudent to conduct thorough safety testing, such as patch testing for skin irritation, to ensure it does not cause adverse effects on users.
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