Figure 2From: Severe hyperpigmentation and scarring following glycolic acid peel treatment in combination with low-dose isotretinoinPersistence of long-term adverse effects 2 months post chemical peeling. (A) Persistent facial hyperpigmentation 2 months after initiation of therapy. (B) Long-term adverse reaction, including scarring (indicated by arrow). (C) Nearly complete resolution of the hyperpigmentation on the neck after 2 months of therapy.Back to article page