Top-Rated Vitamin C Serums at Sephora
These Top-Rated Vitamin-C Serums Will Have You Looking on the Bright Side of Dull Skin
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While not a liquid in its current state, The Ordinary 100% L-Ascorbic Acid Powder ($6) should not be overlooked in a search for the best vitamin-C serum. First, off it's pure ascorbic acid, so you can control how much is applied to your skin, and all you do is mix with another product like hyaluronic acid once a day to get the brightening effects of a traditional serum.