Tretinoin is a very effective medication used to treat acne, especially blackheads and whiteheads. This article gives guidelines that may help reduce side effects and increase compliance with this acne control regimen.
Treating Acne With Retin-A (Tretinoin)
From Heather Brannon, MD, About.com Guide July 21, 2006
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I was helped very much by Tretenoin. At first my insurance covered it. However now they are denying coverage even with a letter of explanation from my dermatologist. They are overriding a doctor who has been treating me with good results. I am outraged that this kind of thing goes on all the time! How can we fight back?
is this really effective.. that tretenoin can treat acne::: how sure how many percent;;;;