Patents

Method For Stabilizing Retinoic Acid Precursors

Patent award to awarded to Conopco also covers skin benefit composition with stabilized retinoic precursors.

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By: Christine Esposito

Editor-in-Chief

US  Patent No. 11,324,679 B2 (Anjing Lou, Teanoosh Moaddel, Anil Babubhai Patel); Conopco, Inc., Englewood Cliffs, NJ, has patented a method for stabilizing retinoic acid precursors and a skin benefit composition with stabilized retinoic acid precursors. The composition has a retinoic acid precursor and a resorcinol to impede oxidation of the precursor in situ in the composition. The composition comprised of a retinoic acid precursor, meaning a component that, when oxidized, can convert to retin...

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