Cognis Introduces Active Powders
Published November 22, 2005
Active Powders from Laboratoires Sérobiologiques (LS), a subsidiary of the Cognis Group, is a patented technology that facilitates the incorporation of water-soluble actives into many anhydrous cosmetic formulations, including pressed powders, lipsticks and compacts. It contains up to 70% hydrophilic particles protected by a hydrophobic polymer. In each hydrophilic particle, the solubilized active can reach up to 90% and the powdered form can deliver up to 63% of an aqueous solution, company executives said. More info: www.laboratoires-serobiologiques.com.
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