Salt form of skin-replenishing ingredient hyaluronic acid; considered more effective for skin than pure hyaluronic acid due to its greater compatibility.
References for this information:
Journal of Cosmetic Dermatology, July 2014, pages 277-287
Journal of Clinical and Aesthetic Dermatology, October 2012, pages 20-23
DermatoEndocrinology, July-December 2012, pages 253-258
Journal of Drugs in Dermatology, September 2011, pages 990-1000
See hyaluronic acid
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!