The burn character should improve over the course of a year. Conservative treatment is always less risky. Some resurfacing techniques can help with the pigmentation and may be worth considering.
My Face is Burnt with Tca80. Since 4 Months a Go, it Was my Doctors Fault. He Used PDL,RF,FPG laser. What Must I Do Now? (photo)
Doctor Answers 2
To correct this skin burn, rquires a long term treatment, Starting with preparing the skin, possible chemical peels, and possible Carbon dioxide laser resurfacing, may need fractional and abelative carbon dioxide laser resurfacing.
This may need a year worth of treatment. Commit to one surgeon and follow the plan through and most probably you will get a good result.