Ethereal Nature Optiphen - of the best cosmetic preservatives in the market
Preservative
OPTIPHEN PLUS Optiphen 100% Pure & Natural Preservative for
Optiphen Preservative
Optiphen Plus - Optiphen + Water Soluble and Gentle
Oil Soluble Natural Preservative (Optiphen) - 4 Oz
Natural and Conventional Preservatives
Wholesale Cosmetic Preservatives – Essential Labs
Talsen Chemicals Optiphen Preservative (4 Oz / 118 mL
Optiphen Preservative All Sizes Available