Optiphen Natural Preservative 8 Oz - Water Soluble preservative for making lotion, cream, shampoo, lip balm etc.

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Optiphen is a Natural Preservative. Optiphen is a unique paraben-free and formaldehyde-free liquid preservative system which consists of

Optiphen Natural Preservative 8 Oz - Water Soluble preservative for making lotion, cream, shampoo, lip balm etc.

16 oz. Optiphen Plus Preservative for Lotions & Creams

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