
TCA Peel
Trichloroacetic acid (TCA) peels are stronger than AHA peels, sometimes requiring pretreatment with an AHA peel. TCA peels are often used on patients with thicker skin or darker complexions. Generally, treatment only takes 20 to 30 minutes, and afterward, you may need a few days to recover. As with AHA peels, follow-up treatments may be required to reach a satisfactory appearance.

