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  Determination of cosmetic products shelf life

  Posted by AbbasMo on October 18, 2021 at 9:23 am

  Hi everyone

  I producing some cosmetic products and I want to know about determination of cosmetic products shelf life in a short time. It’s so important data in cosmetic market.

  How I can do stability testing on my products and determination of expire date? 

  I’m glad to know your comments and come up with the right methods together.

  Thanks

  PhilGeis replied 2 years, 6 months ago 2 Members · 1 Reply

  • cream
  • mascara-duplication
  • shelf-life
  • stability testing
• 1 Reply

• 

  PhilGeis

  Member

  October 18, 2021 at 11:18 am

  General considerations https://cosmeticseurope.eu/files/5914/6407/8121/Guidelines_on_Stability_Testing_of_Cosmetics_CE-CTFA_-_2004.pdf

  The primary elements are safety (esp. preservative efficacy) and performance stability (emulsion, esthetics, pH etc.) for regulatory - e.g. weight. 

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