caprooyl sphingosine

A mixture of fatty acids caproic acid and sphingosine, this ingredient works to replenish and restore a healthier-looking skin surface, creating a smooth, hydrated feel. As a component of naturally-occurring ceramides, caprooyl sphingosine is brilliant for stopping moisture loss from skin’s uppermost layers.

References for this information: 
Biochimica et Biophysica Acta, January 2017, pages 824-834
Scientific Reports, November 2015, ePublication
European Biophysics Journal, July 2008, pages 989-999

See ceramides

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About the Experts

Paula Begoun is the best-selling author of 20 books about skincare and makeup. She is known worldwide as The Cosmetics Cop and creator of Paula’s Choice Skincare. Paula’s expertise has led to hundreds of appearances on national and international radio, print, and television including:

The Paula's Choice Research Team is dedicated to busting beauty myths and providing expert advice that solves your skincare frustrations so you can have the best skin of your life!