Forum Replies Created

  • JHJ

    Member
    January 18, 2022 at 12:56 am in reply to: pH batch adjustments

    Thanks Perry

  • JHJ

    Member
    September 4, 2021 at 3:12 am in reply to: PEO vs PEG

    Thanks both. My understanding is that there are many different types of PEGs used in cosmetic formulations but they aren’t all interchangeable, correct?

    For formulating cosmetics, if a material was just marketed as a PEO, would I not need to know what PEG it is i.e. PEG20, PEG40, PEG80, PEG90M, PEG180M etc.?