What microneedling actually does to your collagen
The science behind controlled micro-injury, and why three sessions beat one.
Priya Anand
IN THIS ARTICLE
How they differ
How we decide
What it feels like
The treatment process
Microneedling uses fine needles to create controlled microchannels in the skin. It is performed with a device and settings selected by the treating professional.
A consultation reviews skin history, preparation and expected short-term redness.
Understanding a series
Sessions are often spaced apart to allow time between appointments. The recommended schedule depends on the treatment area and individual plan.
Aftercare and timing are reviewed at each visit. No cosmetic outcome can be guaranteed.
Medically reviewed by Elena Marsh, MD, FAAD. This article is for general information and isn’t medical advice. Your provider will recommend a treatment after an in-person assessment.
