Retin-A: Retinoids are medications that are related structurally and/or functionally to vitamin-a. They work in the treatment of photodamage to decrease fine wrinkles, skin roughness, hyperpigmentation, and other characteristics that increase with age and sun exposure.
Answered 1/25/2014
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3 doctors weighed in across 2 answers
A doctor has provided 1 answer
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