Is Hyperpigmentation After Chemical Peel Common?

While hyperpigmentation after chemical peel can certainly occur, there are certain steps which are usually taken BEFORE the procedure to help guard against this. A typical pretreatment regiment will typically consist of at least Retin-A as well as a hydriquinone product to be used regularly for 6 weeks before a resurfacing procedure to "prepare" the skin for an injury. Were you placed on these prodcuts beforehand and did you use them? If not, then you would have a much higher risk of post-procedure hyperpigmentation, which spotty areas as well such as you describe. Hopefully this will resolve with time or at least significantly improve. You may want to inquire about using a lightening cream, but would discuss this with your doctor first regarding strengths of such products. Good luck

Hyperpigmentation after skin resurfacing procedures are rare in light-skin people but relatively common in people with darker skin types. The good news is that hyperpigmentation is treatable and will likely result in significant improvement, if not full resolution. Contact your physician to get started on topical products which may include skin bleaching ingredients (hydroquinone etc) and Vitamin A (i.e. tretinoin).

Without seeing you it sounds as if you are experiencing post-inflammatory hyperpigmentation. It occures in about 10% of chemical peels so it is reletively common. The darker your native skin the more you are at risk. You should contact your doctor promptly so that you can start on a lightening cream or possibly other topical treatments to speed your recovery. All is not lost however and your results will still be there after the resolution of the pigment.