April 2024 in “Lasers in medical science” Lasers and light therapies are effective in promoting hair regrowth for different types of hair loss.
16 citations,
November 2016 in “Journal of Cosmetic and Laser Therapy” Laser and light therapies, especially the 308 nm excimer laser, are effective and safe for treating alopecia areata, but more research is needed.
24 citations,
July 2019 in “Cochrane library” Some treatments like methotrexate with prednisone might help juvenile morphea, but more research is needed to confirm.
8 citations,
August 2019 in “Dermatologic surgery” Nonsteroid treatments for alopecia areata show promise but need more high-quality research.
March 2019 in “Applied sciences” Laser therapy might help regrow hair in alopecia totalis better than steroids alone.