Optiphen Liquid Preservative
INCI: Phenoxyethanol and Caprylyl Glycol
Optiphen is a liquid, preservative system which consists of Phenoxyethanol in an emollient base of Caprylyl Glycol. The combination of these ingredients provides optimized protection against microbial growth while imparting exceptional feel to the finished product. This paraben-free, formaldeghyde-donor free preservative system can be used alone and functions synergistically with other preservatives.
Recommended Use Levels: 0.5 - 1.5% Manufacturing Temperatures: Use under 170ºF