hesperidin methyl chalcone
Citrus bioflavonoid often seen in products claiming to improve the look of dark undereye circles. However, there is no substantiated research proving that it will have this effect when this ingredient is applied topically.
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!