• Formulating

  Interesting Discussion on Preservation.

  Posted by Microformulation on March 12, 2018 at 7:51 pm

  http://www.cosmeticsandtoiletries.com/formulating/function/preservatives/An-Offensive-Defense-Minimizing-Preservatives-Maximizing-Protection-and-Resources-475204783.html

  David replied 6 years, 8 months ago 2 Members · 1 Reply
• 1 Reply

• 

  David

  Member

  March 12, 2018 at 8:36 pm

  Intresting - however Figure 1.( Relationship between preservative efficacy and human safety) is somewhat misleading.
  The more effective the preservative - the safer the cosmetic product for humans in terms of microbial contamination. 
  The interesting graph would be to set the health-risk of the preservative itself vs the health-risk of microbial contamination.
  Pretty much the same discussion as the safety of UV filters vs sunburn

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