Home Cosmetic Science Talk Formulating General Guidelines for Cosmetic Product Prototype Preservative Efficacy Testing (PET)

  • Guidelines for Cosmetic Product Prototype Preservative Efficacy Testing (PET)

    Posted by Spadirect on June 26, 2019 at 5:23 am

    Which organization’s guidelines do you follow for conducting Preservative Efficacy Tests (PET) - Personal Care Products Council (PCPC), American Society for Testing and Materials (ASTM), US Pharmacopeia (USP) or other entity’s guidelines?

    Any suggestions, comments or discussion regarding best practices for PET and other cosmetic product prototype preservative system challenge testing methods would be greatly appreciated.  Thanks!

    oldperry replied 4 years, 8 months ago 2 Members · 1 Reply
  • 1 Reply

Log in to reply.