Derma roller therapy or microneedling is a procedure involving a handheld instrument equipped with small needles used to ...

Your scalp might show through, or your hairline might display patches when pulled back into a ponytail. Extensions are an ...

A derma roller helps with hair growth as it increases blood circulation, stimulates hair follicles, boosts collagen production, and more.

Derma rollers, equipped with micro-needles, stimulate hair growth by creating micro-injuries on the scalp, boosting blood ...