• Formulating

  Preservative systems for skin creams

  Posted by Joanna_Nguyen on November 11, 2024 at 7:30 pm

  I’m currently making a daily skin cream, however I’m not sure if my preservative system is ok, I’m afraid it’s too much, please advise me. My formula is as follows:

  0.3% Caprylyl Glycol

  0.1% Butylated Hydroxytoluene

  0.1% Sodium Benzoate

  0.5% Phenoxyethanol

  PhilGeis replied 13 hours, 21 minutes ago 2 Members · 1 Reply
• 1 Reply

• 

  PhilGeis

  Member

  November 12, 2024 at 4:34 am

  BHT is not an antimicrobial preservative.

  What’s pH?

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