Yes, microdermabrasion can be used on the nose for acne scars. It will help to make the scars less noticeable and prominent and will improve the quality of your skin. Be sure to use sun protection after your treatment.
Hello, microdermabrasion will not help your scars. You will need to do a much more aggressive treatment in order to improve scarring. We've been able to achieve great results with minimizing acne scarring with vivace. Vivace is fractional microneedling with radio frequency. You can add PRP or stem cells to the treatment to enhance your results. There is very little downtime associated with this procedure but multiple treatments will be necessary. Good luck!