• This Under-the-Radar Ingredient Is 4 Times More Hydrating Than Hyaluronic Acid

    6 monthes ago - By NewBeauty

    I see the term hyaluronic acid and my mind immediately goes to the L'Oréal Paris commercial with Eva Longoria, in which she teaches everyone how to pronounce the ingredient correctly. But just as hyaluronic acid becomes a mainstay, another ingredient pops into the skin-care universe and captures our attention all the same: polyglutamic acid, or PGA. However, the two aren't necessarily interchangeable. Here's the scoop.
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