[The needles] wouldn’t necessarily be for collagen synthesis.
You grow new skin," she says.
The result: a smoother and more even complexion.
To treatstretch marks,Healthlinesays dermarollers can even have needles as that are as large as 2 mm.
What Is Dermarolling And How Bad Does It Hurt?
There used to be a time when the idea of using an instrument studded with tiny needles on your face could only be considered a form of torture. Today, that instrument would be called a dermaroller, and it would be used in a cosmetic procedure that could help your skin. But does it hurt?
