Microdermabrasion can be helpful to temporarily soften the appearance of acne scars , but it doesn't penetrate the skin to affect collagen remodeling.
It would be very unusual for a series of Fraxel Dual treatments to cause scars to become bound-down. I suggest that you re-visit...
Microdermabrasion is a very safe, enjoyable, and relaxing procedure for the most part -- considered by most to be an excellent skin health treatment. It is usually performed by a certified, licensed Aesthetician. Many aestheticians work under medical supervision (i.e., supervising...
Sounds like you had an invasive treatment. The micro technician might have gone to rough on the area or applied to much pressure to the skin with the wand. Most likely you wont scar from your treatment but be sensitive for a few days. Apply your sunscreen daily to prevent the area from darkening...