Optiphen® is a
unique paraben-free and formaldehyde-free
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.
Optiphen® is a clear
liquid preservative that can be easily added directly to the
formulation during pre- or post-emulsification at or below 60
degrees C(140 degrees F). There are no ph restrictions in
formulating with Optiphen®.
Optiphen® is compatible with most ingredients used in the
personal care industry.
Recommended use levels: 0.5 -
Phenoxyethanol (and) Caprylyl Glycol
Preservatives are sold by weight, not by