Home Cosmetic Science Talk Formulating Hair Cold processing with PQ10?

  • Cold processing with PQ10?

    Posted by Mel55 on March 16, 2021 at 1:12 am

    Apologies if this has been answered elsewhere.  I was not able to find it on the forum.  If I fully dissolve polyquaternium 10 in cold water, am I able to use it in cold process shampoo or does it have to be heated?

    singhc10 replied 3 years, 2 months ago 2 Members · 1 Reply
  • 1 Reply
  • singhc10

    March 17, 2021 at 10:43 am

    It dissolves in cold water, heating is not required

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