Home Cosmetic Science Talk Formulating Basic questions about shampoos and conditionner

  • Basic questions about shampoos and conditionner

    Posted by Nihed on August 13, 2022 at 12:39 am

    Hi everyone! I’d like to ask some questions that have been on my mind for a while, hope to find some answers !

    - What is the acceptable percentage of surfactants a shampoo should contain?

    _ How much of a chelating agent should be in a chelating shampoo and what is the maximum percentage and the right PH?

    - What is the right PH for a normal shampoo and conditionner?

    -Should I add an emulsifier when formulating a shampoo or does the surfactants in it do the job ?

    Nihed replied 1 year, 6 months ago 1 Member · 0 Replies
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