3 Best Natural Broad Spectrum Preservatives For Skin Care & Hair Products [Optiphen Plus Warning!!]

Optiphen PLUS is a Natural Preservative. Optiphen+ is a unique paraben-free and formaldehyde-free liquid preservative system which consists of Phenoxyethanol in an emollient base of Caprylyl Glycol. 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.

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