Home Cosmetic Science Talk Formulating Advanced Questions Outsource milling a powdered extracted?

  • Outsource milling a powdered extracted?

    Posted by beautynerd on October 29, 2018 at 11:10 pm

    Hi:

    I have a raw material - C02 extracted birch bark (standardized to 97% triterpenes) that comes in a granular powder form and is only sparingly oil soluble. I would like to suspend this at 10% in an anhydrous oil base but it’s so clumpy and the granules are not even a standard size… my overhead mixer can’t solve that problem. 

    Is there anywhere I can have it milled into a paste with say caprylic/capric triglyceride so the granules are roughly the same size and fine enough to suspend in my formula? I don’t need very much. Just enough to experiment with and would rather not purchase an ointment mill at the moment. 

    Thanks,
    Elise

    beautynerd replied 5 years, 6 months ago 1 Member · 0 Replies
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