Evaluating “Water Resistance” – Emulsifier 3%

EMULSION #5 

   Product name INCI % of use
   SYNTESQUAL Polyisoprene 4.00
   FINSOLV TN C12-15 Alkyl Benzoate 3.00
   SESAMULS® WO Polyglyceryl-6 Pentaoleate, Sesamum Indicum Seed Oil, Malic Acid 3.00
   RITACHOL Lanolin Alcohol 2.00
   CROPURE MEADOWFOAM Meadowfoam Seed Oil 1.00
   Beeswax Cera Alba 1.50
   PARSOL MCX Ethylhexyl Methoxycinnamate 5.00
   UVINUL A Benzophenone-3 2.00
   ESCALOL 597 Octocrylene 2.00
   Water Aqua 74.50
   Glycerol Glycerin 2.00
   Preservatives   q.s.
Initial SPF SD SPF WWR SPF VWRRi WRRi% VWRRi%
10.589 0.375 9.601 8.660 89.697 79.883

EMULSION #6 

   Product name INCI % of use
   SYNTESQUAL Polyisoprene 3.50
   FINSOLV TN C12-15 Alkyl Benzoate 2.00
   SESAMULS® WO Polyglyceryl-6 Pentaoleate, Sesamum Indicum Seed Oil, Malic Acid 3.00
   RITACHOL Lanolin Alcohol 2.00
   CROPURE MEADOWFOAM Meadowfoam Seed Oil 1.00
   Beeswax Cera Alba 1.50
   PARSOL MCX Ethylhexyl Methoxycinnamate 5.00
   UVINUL A Benzophenone-3 2.00
   ESCALOL 597 Octocrylene 2.00
   Water Aqua 76.00
   Glycerol Glycerin 2.00
   Preservatives   q.s.
Initial SPF SD SPF WWR SPF VWRRi WRRi% VWRRi%
10.589 0.375 9.601 9.451 89.697 86.296

Sun protection factor performance after the first and second immersion

Retention percentage after the first and second immersion