Optiphen® is a liquid, paraben-free and formaldehyde-free preservative used in aqueous formulations, anhydrous formulations, and in emulsions.
Optiphen Plus Optiphen Water Soluble and Very
Optiphen Preservative – Talsen Chem
Optiphen Plus – World of Aromas
Optiphen Plus – YellowBee Packaging and Supplies Inc
Optiphen Plus - Optiphen + Water Soluble and Gentle Preservative 2 Oz - Our Formula of Optiphen with Sorbic Acid - Enough Preservative for About 12 Pound of Solution : Health & Household
Optiphen Plus Preservative – Voyageur Soap & Candle
Optiphen - curlytea
Optiphen Plus (Paraben & Formaldehyde Free) – Ponte Vedra Naturals
Preservative- Sorbic Acid +2pf - EARTH'S CORE JAMAICA
Optiphen Plus – Raw Essentials
Optiphen Plus Natural Preservative
Optiphen - milehighsoap
Talsen Chemicals Optiphen Preservative Liquid