Home Cosmetic Science Talk Formulating using Tetrasodium EDTA wiht Cocamidopropyl Betaine

  • using Tetrasodium EDTA wiht Cocamidopropyl Betaine

    Posted by Hanson25 on December 22, 2021 at 12:56 pm

     can you use Tetrasodium EDTA with Cocamidopropyl Betaine, the betaine will have a cationic charge would this create solid complexes over time, Ph 5.5 

    Paprik replied 3 years ago 3 Members · 3 Replies
  • 3 Replies
  • Abdullah

    Member
    December 22, 2021 at 2:49 pm

    Yes you can use

  • Abdullah

    Member
    December 22, 2021 at 2:50 pm

    Yes you can use

  • Paprik

    Member
    December 22, 2021 at 6:02 pm

    Yes, you can.

    EDTA (or chelating agents) should not be used only when cationic emulsifier is used. 
    The charge from Cocamidopropyl betaine (below pH7) is nothing to compare to cationic emulsifiers. Same goes for Polyquats, guar derivatives … 

Log in to reply.

Chemists Corner