Suzanne Kim Doud Galli, MD, PhD

Although I typically avoid the neck during chemical peels, the skin on the chest can be treated either with glycolic acid or a lower percentage TCA peel. Both areas are sensitive and a product like Retin-A can be used on the neck and chest a few times a week, as well. Obagi has developed a specific product for the chest area to treat dark spots and the wrinkles which can result from sun damage.