Not necessary: The key to healthy skin is avoid sun exposure & smoking. Important skincare includes exfoliation, collagen stimulation & sun protection on a daily basis. Antioxidant serums can help prevent sun damage & skin cancer, & some contribute to collagen stimulation. If you use a vitamin c based serum make sure it is a stable product, otherwise it can accumulate free radicals (the opposite of antioxidant).
Answered 7/2/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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