Will Microdermabrasion Be Effective on Keratosis Pilaris Scarring on the Upper Arm?

Your facial hair should, in no way, interfere with microdermabrasion treatment nor results.  At our office, we perform microdermabrasion on all skin types, every season of the year.  In general, most patients are great candidates for microdermabrasion which works best done regularly on...

I would wait 2 weeks before having microdermabrasion, as this is the healing time after microneedling. If your skin still feels sensitive then wait a full 4 weeks.

I would guess that the scabs are from the skin cauterization. Depending on the depth of cauterization, the scabs should fall within a few days. I would suggest Melarase creams to help reduce the risk of pigmentation and to improve overall skin tone. Best, Dr. Karamanoukian Los Angeles

Milia can be easily extracted by our medical aesthetician during a Hydra Facial MD treatment.  Hydra Facial MD is a blend of microdermabrasion (suction and manual exfoliation), glycolic and salicylic acid peel (7.5% and 2.5%) with extractions and vortex fusion of serums like a facial....

This can happen if the microderm is not done evenly.  I suggest lightening creams and complexion blending.  Also, in the future your skin would do better with clear + brilliant/fraxel or microneedling and skin care.  I suggest seeing a cosmetic dermatologist who is well trained in...