A member asked:

I recently got a dermaroller to use on my scars i have on my arm, the derma roller some big lines that hasn't left yet,is this normal?

6 doctors weighed in across 2 answers
Dr. Louis Gallia answered

Specializes in Surgery - Oral & Maxillofacial

Yes: Unlikely scar will completely disappear. Keep on trying.

Answered 6/23/2015

2.7k views

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Dr. Darryl Blinski answered

Specializes in Plastic Surgery

Derma Roller results: Understand you might need multiple sessions and possible PRP with NPT injections...

Answered 6/30/2015

2.7k views

Thank

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