Two questions travel together here: will microneedling soften a deep scar, and will it even out skin tone. Two named sources answer part of that for a Folsom reader, and the rest belongs to whoever examines your skin.

Scars and uneven tone are both on the list

The American Academy of Dermatology says dermatologists use microneedling to diminish acne scars, dark spots, large pores, melasma, sagging skin, scars due to surgery or an injury, stretch marks, uneven skin texture and tone, and wrinkles and fine lines. It also says microneedling is minimally invasive and safe for all skin tones.

For tone and for scars from acne, surgery or injury, the answer is yes, it is a recognized use.

What the regulator has cleared

The U.S. Food and Drug Administration says it has legally authorized microneedling devices to improve the appearance of facial acne scars, facial wrinkles, and abdominal scars in patients aged 22 years or older.

That sentence defines the scope. It names facial acne scars and abdominal scars, and it sets an age floor of 22.

Where "deep" becomes a question for the exam room

Neither source grades scars by depth. The American Academy of Dermatology list names scars as a use, but how much a deep scar improves is a call for the provider who examines it. Treat any promise of a specific result before an exam with suspicion.

For a professional society's description of the treatment, see the American Society for Dermatologic Surgery microneedling page. A related technique, radiofrequency microneedling, is the subject of a systematic review on facial rejuvenation in PMC.

The upkeep question to ask

This desk counts the series as the real price. Before you book, ask how many sessions the provider expects for your scars, what each one costs, and what happens if the early sessions change little. A single-session quote hides the number that matters.