Talsen Chemicals Optiphen Plus Preservative for Cosmetics, Optiphen Natural Preservative For Lotions Making DIY Products, Serums (8 Ounce / 236 mL) - Yahoo Shopping

Optiphen Plus is water-soluble, making it easy to incorporate into various formulations.It remains effective within a pH range of 3.0 to 8.0, allowing for use in a wide variety of formulations without compromising its preservative capabilities..Optiphen Plus maintains its efficacy even at higher temperatures, which is essential during making of cosmetics.The typical usage rate of Optiphen Plus is around 0.75% to 1.5% of the total formulation..Optiphen Plus is often used in natural and organic cosmetic formulations

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

Talsen Chemicals Optiphen Plus Preservative for Cosmetics, Optiphen Natural Preservative For Lotions Making DIY Products, Serums (8 Ounce / 236 mL) - Yahoo Shopping

Buy Optiphen Plus Preservative, DIY Ingredient

Optiphen Preservative

Optiphen Preservative

Optiphen Preservative

Talsen Chemicals Optiphen Preservative (1 Oz / 30 mL) Optiphen Natural Preservative for Cosmetics Water Soluble Paraben Free Broad Spectrum Preservative for Lotion Making : Arts, Crafts & Sewing

Optiphen Plus Optiphen Water Soluble and Very

Optiphen Preservative

Talsen Chemicals Optiphen Preservative (4 Oz / 118 mL) Optiphen Natural Preservative for Cosmetics Water Soluble Paraben Free Broad Spectrum Preservative for Lotion Making : Arts, Crafts & Sewing