Home Cosmetic Science Talk Formulating glyceryl monostearate, stearic acid, cetyl alcohol

  • glyceryl monostearate, stearic acid, cetyl alcohol

    Posted by Dtdang on September 11, 2020 at 1:28 am

    Hi Friends!
    Anyone has experience on glyceryl monostearate, stearic acid, and cetyl alcohol when they are used together? 

    Thank you so much in advance

    chemicalmatt replied 4 years, 6 months ago 3 Members · 3 Replies
  • 3 Replies
  • zacchaeus

    Member
    September 11, 2020 at 7:47 am

    Hi @Dtdang . I used it in lotions. No problems encountered so far. 

  • Dtdang

    Member
    September 11, 2020 at 11:47 am

    @zacchaeus thank you so much.
    Is the lotion increasing the thickness when the these three ingredients increase? 

  • chemicalmatt

    Member
    September 14, 2020 at 8:13 pm

    @Dtdang, yes the formulation will thicken increasing all three, but stearic acid is only useful when used with an alkali and/or the glyceryl monostearate (GMS) should be the GMS-SE (self-emulsifying) grade, which incorporates an alkali already. You may thicken more efficiently increasing only cetyl alcohol, BTW.

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