144 citations,
December 2017 in “Pigment cell & melanoma research”
Melasma is now considered a skin aging disorder caused by sun exposure in people with a genetic tendency, which impacts treatment and prevention approaches.
Microneedling for hair restoration involves daily use of a 0.3 mm device and weekly use of a 0.5 mm device. Combining microneedling with Minoxidil can enhance hair growth.
Microneedling is preferred over laser therapy for hair loss because it is cheaper and reportedly effective, especially with minoxidil. Laser therapy is seen as costly and less effective.
A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.
Athletes often use finasteride to maintain hair transplants, but some avoid it due to potential hormonal effects. Notable examples include Mo Salah and Conor McGregor, while LeBron James has had multiple procedures with varying success.