Alpha Hydroxy Acids/Trichloroacetic Acids Risk/Benefit Strategies. A Photographic Review

1 Department of Dermatology, University of California, and the Department of Dermatology, University of Southern California, Los Angeles, California. Address correspondence and reprint requests to: David M. Duffy, MD, 4201 Torrance Boulevard, Suite 710, Torrance, CA 90503. AAD CME Program No. 583–100. The American Academy of Dermatology certifies that this educational activity has been recognized for 1 hour of AAD Category 1 credit and may be used toward the American Academy of Dermatology's Continuing Medical Education Award. Acknowledgment The photographs accompanying this article were made possible by a generous grant from Dermatologic Cosmetic Laboratories, Ltd.