• Formulating

  % emulsifier, % oil in w/o emulsion

  Posted by tracingrobots on August 7, 2018 at 4:38 pm

  when calculating % emulsifier, % oil in w/o emulsion what would be the numerators used to get to these numbers?  

  we are using:

  olivem 1000
  squalene
  isoamyl laurate
  dermasoft gmcy
  tetrahexyldecyl ascorbate

  when calculating this

  would the oil percent be just squalene and isoamy laurate since the others are emulsifiers/wetting agents?

  and when calculating the percent of emulsifiers do we do:

  olivem 1000 / squalene + isoamyl laurate + olivem 1000 ?? 

  thank you!

  tracingrobots replied 5 years, 9 months ago 1 Member · 0 Replies
• 0 Replies

Log In to Reply