Home Cosmetic Science Talk Formulating Eyebrow Developer peroxides

  • Eyebrow Developer peroxides

    Posted by Elcole on January 30, 2024 at 10:21 am

    Hi,

    I am formulating an eyebrow developer and I am having a hard time with the tint to take to the hair, as in it is not reacting properly. I am using 6% H2O2. Is there any suggestions that you all can give me? Am I using the wrong H2O2 or what could I be doing wrong?

    chemicalmatt replied 1 month ago 2 Members · 1 Reply
  • 1 Reply
  • chemicalmatt

    Member
    February 2, 2024 at 9:32 am

    There is only one hydrogen peroxide, none other. You do not describe the conveyance method for the peroxide, so this is a blind alley for us.

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