Individuals with American Indian, African, or Asian blood seem to have an increased chance of developing such scars. They have, however, occurred in all peoples. Please notify the doctor if you or members of your family have developed thick scars. Please show the doctor scars that may concern you. Other factors influence healing.
Smoking is a significant deterrent to good healing.
Those who smoke would have to accept the increased possibility of infection, thickened scars, etc. Other conditions such as diabetes, light sensitivities, and diseases such as scleroderma can cause unexpected consequences. If you have any skin problems or diseases, let us know. Because of the many factors that influence the final result, there is no sure way of determining the exact outcome of a chemical peel. Results do differ.