Glycerin vs. hyaluronic acid: Which ingredient is best for winter?
· nbcnews.com · popularity 33/100 · 0 similar stories today · Beauty, Skincare & Grooming (Fashion, Beauty & Luxury)

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Summary
Glycerin and hyaluronic acid are both common ingredients in your favorite hydrating skin care — I asked a dermatologist to find out which works better for dry skin.
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