When consumed in food or drink form, vitamin C can protect ... from oxidizing before it can reach your skin. Lindsay Schneider, NBC Select commerce editor, says that when using this serum, she ...

However, if you have dry skin, be prepared to really layer on your richest creams after using this serum. Before testing 44 popular, top-rated vitamin C serums for three months, we researched ...

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Maggie Gibbons on two products with vitamin C designed to keep the skin on your face young, radiant and wrinkle-free ...