TCA better for discolored scars, resurfacing better for indented scars

Mary Lupo, MD answers: Is TCA Chemical peel effective for acne scars?

Will TCA Chemical peel help improve acne scars? If so, for which types (ice pick, rolling, boxcar) is it most effective?


Mary Lupo, MD
10 months ago

In my opinion, Fraxel restore, Fraxel Repair, Active/Deep FX, and full dermabrasion are the best for most indented scars. TCA peels work less well for altered architecture, but is excellent for shallow scars and discoloration. Ice pick scars respond poorly to all modalities.

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