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  Effectiveness of SPECTRASTAT G2-N Preservative in O/W Emulsions with Neutral pH?

  Posted by spadirect on August 17, 2019 at 4:42 am

  How effective and stable is SPECTRASTAT G2-N (Inolex’s trademark and brand name) preservative system at protecting O/W emulsions with neutral pH (5.5 - 6.5 pH) from microbial and fungal assault?

  All comments and discussion are greatly appreciated.  Thanks!

  OldPerry replied 5 years, 4 months ago 2 Members · 1 Reply

  • formulating
  • ingredients
  • natural ingredients
  • preservative
  • safety
• 1 Reply

• 

  OldPerry

  Member

  August 19, 2019 at 1:39 am

  For the curious, the INCI name of spectrastat G2-N is Caprylhydroxamic Acid (and) Glyceryl Caprylate (and) Glycerin

  I personally don’t think it is a good choice for preservation. Others might disagree.

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