Home Cosmetic Science Talk Formulating formulas consult -preservatives & effectiveness

  • formulas consult -preservatives & effectiveness

    Posted by goldie on June 30, 2017 at 4:15 pm

    hi everyone,  i got a question please:
    i got three samples of does formulas and i want to understand which one is best for me.
    the first two are from one supplier and the last from another i have a concern with the preservative system in the first two .what do you think in general?

    thank you in advance

    1.Aloe Vera Whole Leaf Juice, Shea Butter, Emulsifying Wax, Vegetable Glycerin, Vegetable Stearic Acid, Potassium Sorbate, Silver Dihydrogen Citrate, Citric Acid

    2.Water, Aloe Vera Juice, Safflower Oil, Natural Vegetable Emulsifying Wax, Shea Butter, Cocoa Butter, Vegetable Glycerin, Vegetable Stearic Acid, Potassium Sorbate, Citric Acid, Silver Dihydrogen Citrate.

    • 3.Aqua
    • Glycerin
    • Sodium Cocoyl Isethionate
    • Sorbitol
    • Disodium Lauryl Sulfosuccinate
    • Sodium Chloride
    • Phenoxyethanol
    • Tetrasodium EDTA
    goldie replied 7 years, 9 months ago 2 Members · 2 Replies
  • 2 Replies
  • belassi

    Member
    June 30, 2017 at 6:38 pm

    I don’t believe that silver citrate is an approved preservative.

  • goldie

    Member
    June 30, 2017 at 7:10 pm

    me too belassi thats why i asked thank you

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