Yes, both can be done at the same day, at one week, no problem. Fraxel is a good laser for treating mild an very superficial scars, but for deeper scars, other treatments are better. Dr Davin Lim. Brisbane. Australia.
Fraxel can significantly improve the hyperpigmentation on your legs. Leg and arm skin heals more slowly than facial skin, so you will probably have about two weeks of redness and roughness. Be sure to consult a board-certified dermatologist who has experience using Fraxel to improve leg skin.
Fraxel lasers are generally used for scarring caused by acne. There could be some benefit, but for active acne treatment try a combination of peels and lasers like clear + brilliant, microneedling/prp along with Cosmelan and skin care. I recommend getting a formal evaluation with a cosmetic d...