Microneedling by dermaroller, dermapen
Microneedling may also be a method of treatment for hair loss. There’s even evidence that it can help hereditary hair loss, also known as alopecia. The same process of creating wounds in the skin is also thought to regenerate the health of the hair follicles. It’s thought that this can result in new hair growth, or perhaps thicken thinning hair.
First gained its reputation as a scar treatment during the 1990s. Since then, it’s been studied as a potential alternative for thinning hair and hereditary hair loss. Aside from collagen production in the skin, it’s thought that microneedling can also help induce stem cellsin the scalp that lead to hair growth.
Microneedling may also promote the absorption of hair growth products, such as minoxidil.