- Categories: Preservatives
The salt of lactobionic acid, this ingredient is a white, crystalline powder used to synthesize other chemicals. May function as a preservative in skincare products. There is no research proving this ingredient exfoliates skin.
See lactobionic acid
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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:
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