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Corum 9515 (Ethyl Ascorbic Acid):
As potent as Ascorbic Acid without the instability Ethyl Ascorbic Acid is becoming one of the most popular stabilised Vitamin C active ingredients due to its superior stability, efficacy and penetration. Beauty brands including L'Oreal, Lancôme, YSL, Kiehl's, Ole Henriksen, Biotherm and Philosophy have recently launched products containing Ethyl Ascorbic Acid. Corum 9515: Efficacious, cost-effective, stable Vitamin C derivative. |
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Introduction to Corum 9515 Corum 9515 Ethyl Ascorbic Acid (also known as 3-o-ethyl ascorbic acid) is a high purity, water-soluble white crystalline powder. It is metabolised by the human body in the same manner as L-ascorbic acid.  Comparing
Corum 9515 to other common Vitamin C derivativesMagnesium Ascorbyl Phosphate (MAP / VCPMG) * Easily dissociates to anions. * Difficult to penetrate the epidermis. * Colour change occurs. Ascorbyl Glucoside (AA2G) * Higher molecular weight, so lower penetration. * Lesser activity on tyrosinase inhibition. * Lesser activity on monomer aggregation. Ethyl Ascorbic Acid (Corum 9515) * Superior stability. * Superior efficacy. * Superior penetration. >> Click here to view the Corum 9515 brochure with efficacy & stability data. "When you look at the comparative efficacy and stability of Corum 9515 versus MAP and AA2G, it is no surprise so many major beauty brands are taking advantage." Summary of the benefits of Corum 9515 * Skin lightening and balanced skin tone. * Reduces dark spots. * Collagen synthesis. * Reverses auto-oxidation. * Free radical scavenging. * DNA protection. >> Download the brochure. |
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For further information about any of the products mentioned in this newsletter, please email us or contact your usual ProTec representative. |
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