A member asked:

Will retin a (tretinoin) help lighten a scar on my leg?

A doctor has provided 1 answer
Dr. Natalie Hodge answered

Specializes in Pediatrics

Nope : If anything, retin a (tretinoin) can be associated with hyper pigmentation. You might try a 4% hydroquinone to lighten it if this is an old scar. If it is recent ( past year) keep in mind it will take a year to lighten up and flatten out naturally. Best of luck!

Answered 11/4/2014

3.6k views

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