February 2010 in “Journal of The American Academy of Dermatology” Low-level laser therapy increased hair growth compared to no treatment.
April 2021 in “JOJ dermatology & cosmetics” The combined laser and plasma jet therapy effectively regrew hair in a woman with alopecia areata.
7 citations,
March 2019 in “Medicine” Combining light therapy and microneedling shows promise for treating female hair loss.
Melatonin and photobiomodulation are effective for treating Alopecia X in German Spitz dogs.
May 2017 in “Journal of The American Academy of Dermatology” LED light helps human hair root cells grow and move by activating certain cell pathways.