Retin-A Overview

By RealSelf
Retin-A (tretinoin) is a form of vitamin A applied topically for acne—both whiteheads and blackheads—by increasing skin cell turnover, which reduces the number of blocked pores. Tretinoin is marketed as Renova for wrinkle reduction.

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Retino A is very nice cream its a very helpfull to reduce acne, pimples .Retino A should be applied once daily at night to lightly cover the areas being treated.