Only fragrances which have been especially formulated will be stable at a pH level of less than 5. The following types of fragrances listed below are available for the pH ranges indicated, in special versions.
The same fragrances will not smell the same at each pH level. Request no pH lower than what is actually necessary. The higher the pH, the better the smell will be.
Even though the individual raw materials have been tested, a product may have other ingredients which can cause cross-reactions and cause problems. All fragrances/deodorants should be tested in each product and shelf tested before going into production.