Retin-A : Retin-a is safe to use long-term. It is usually applied every 1 to 3 days depending on how sensitive your skin is. I often have patients start with an every 3rd day routine and build up to more frequent application slowly over several weeks. Retin-a is best for fine lines so it may not have much effect on your deeper creases. The effect of Retin-A takes a few months to be evident so you have to stick with it to see the results.
Answered 10/3/2016
5.4k views
RetinA Helps Lines: Retin a (tretinoin) used regularly is one of many things that will help improve the health, and subsequently, the appearance of the skin of the face. It can be used every day, as long as it is not causing irritation or redness.
Answered 5/7/2014
4.9k views
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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