Profractional laser VS Fraxel laser?

Either laser can be used to treat acne scars, wrinkles, sun damage, or texture. But CO2 is better for sun damage, wrinkles, and texture while the Fraxel laser is better for acne scars. Some patients cannot have downtime and prefer to use the Fraxel laser for wrinkles. With the Fraxel laser some patients experience a reddness and some areas are puffy for a few days. Some side effects for the CO2 laser are scarring, hypopigmentation (whitened skin), also patients reported that they can see a difference where areas of the skin that were treated compared to areas that were not, which does not blend. The recommend number of treatments for the Fraxel is 3, many patients seen a difference just have 1 treatment.

Non-Ablative Fractional Laser Resurfacing is the name of the procedure, both Fraxel® and Profractional® are brand names of lasers which perform that procedure. Either may be appropriate for treating/ resurfacing your acne scars/fine lines/pores. They may be less effective (currently) for treating discolorations long-term (the Nd: yag laser may be more appropriate for this problem).Please see a board-certified Aesthetic Dermatologist to evaluate your specific issues and provide you with the best advice regarding timing and number of treatments you may need, as well as help with maintenance as you age.   

Fraxel is a wonderful laser.  There are two types of Fraxel Laser - one is ablative and one is non-ablative (pro-fractional).  Both types of lasers work well on acne scars but it depends on the nature of your scars, the degree of down time that you can tolerate, and your skin color.  Please consult a board certified dermatologist about the best treatment for your acne scars who has experience with these lasers.