Fraxel Laser for Sagging Chin?

This depends on two things. How much sagging, and what type of Fraxel. Very mild sagging will improve with Fraxel repair in one treatment. Significant improvement with Fraxel restore would be unlikely. Anything more than very mild sagging would require surgical therapy to provide significant results. The surgical therapy for this problem is minimally invasive and would probably not require much more down time than the Fraxel repair.