Dear Janet,
There are a lot of variables in how microdermabrasion and peels are done. The same concentration peel can have very different effects depending on how wet the agent is applied, how vigorously it is scrubbed in, how the skin is prepared. For example if the microdermabrasion done prior to the peel is done more aggressively and then the peel is performed following this, the effect of the peel will be much greater. This probably accounts for the difference in results.
Triluma, a dermatologial agent that contains a steroid, Retin A, and a skin bleacher may help speed up the resolution of the post inflammatory hyperpigmentation you are experiencing. There are other options as well.
I would encourage you to be seen by the doctor who performed the treatment. This doctor is likely to be highly motivated to help you. If you are simply too uncomfortable seeing this doctor, look for a cosmetic dermatologist in your community with a good reputation. Often the cosmetic dermatologist in a large dermatology group is a safe bet if your community has such a group.
