Home Cosmetic Science Talk Formulating Skin lower-pH soap is harsher than pure soap

  • lower-pH soap is harsher than pure soap

    Posted by zetein on May 29, 2022 at 9:15 am

    Is this article credible? It seems against common sense, and I’d never seen it cited before.

    Although practices like superfat with fatty acid or bring down pH directly with acid or leaving part of the fatty acids unneutralized aren’t really backed up by science.

    zetein replied 1 year, 10 months ago 1 Member · 0 Replies
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