Red lines from mouth corners downward, 2 months after Retin-A.
dipladeniaSep 19, 2017
I've been using .05 Retin A nightly for 2 months now, for wrinkles and chin acne. I never had irritation or peeling. I don't see any difference yet, except that it may have faded some age spots a little. But the wrinkles (lines) from my mouth corners downward are very red now. Why?
Answers (2)
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