Microneedling with a derma roller is just one of the many hair care regimens trending on TikTok, but does it actually help ..

A dermaroller stimulates hair growth by creating micro-injuries on the scalp, enhancing blood circulation, collagen production, and absorption of hair growth products. It’s effective when paired with ...

Using a derma roller, also known as microneedling can help hair growth treatments like minoxidil work better by helping them absorb deeper into the scalp. “This is because the process allows the ...

This can be done twice a day, depending on your skin sensitivity. A derma roller is a small cylindrical device covered in tiny needles, which is rolled over the face to create tiny punctures in the ...