Home Cosmetic Science Talk Formulating Hair How do you make black hair color?

  • How do you make black hair color?

    Posted by Anonymous on September 22, 2016 at 4:35 pm

    Hi 
    i am preparing black hair color from Henna Powder and FeSO4.. but results are not satisfactory… results seems artificial every time.. 
    kindly tell me what ingredients i have to use to make my results better.

    David replied 7 years, 7 months ago 1 Member · 1 Reply
  • 1 Reply
  • David

    Member
    October 1, 2016 at 7:05 pm

    PPD (p-phenylenediamine) and some of its derivaties are still the only options for black hair color that can resist shampooing. But don’t try to mix it @ home!

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