Are the Scar Removal Results of a Chemical Peel Permanent?

Thank you for your question. If you want permanent results, a chemical peel will likely not provide them. At my practice, I have gotten excellent results for scarring with Fraxel. This treatment eliminates irregular skin discoloration, and stimulates new collagen production, tightening the skin without prolonged recovery. After a series of 2 to 4 Fraxel treatments, the cumulative cosmetic improvement is near more aggressive lasers, but unlike more aggressive lasers, redness and swelling eliminated within 2 to 4 days after each treatment. Fraxel is outstanding for fine wrinkles, mild skin laxity, irregular pigmentation, acne scars, surgical scars, enlarged pores, stretch marks, age spots and Rosacea. It can be used safely on the face, neck, hands, arms, and chest.

I have a lot of patients with sensitive skin and they seemed to do well with resurfacing. Obviously, everybody is different and you would have to get a complete history and physical exam to make sure that you are okay to receive this particular treatment.
Here are some of the contraindications to having a resurfacing:
previous cancers or active skin cancers, on Accutane within the last 1-2 years, medications such as tetracycline, chloroquine, bleomycin, amiodorone, St. John's wart, recent sun exposure within the last 4-8 weeks, recent skin procedure within the last 4-8 weeks, previous chemical peel or laser within the last 6 mos to a year, skin koebnerizing diseases, autoimmune diseases, hiv, active infections, herpes, lupus, hormonal/endocrine diseases, bleeding disorders, history of keloid and hypertrophic scar formation, pregnancy / nursing, porphyria, previous radiation to the face.
In terms of whether they are permanent, this is a difficult question because permanent can mean forever and nothing lasts forever. Studies show that after a resurfacing, and this depends on how it is done and how aggressive, the results lasts around 8-10 years and then you will likely want to do this again.