research Comparative Efficacy of Injection Triamcinolone Acetonide Given Intralesionally and Through Microneedling in Alopecia Areata September 2022 in “International Journal of Trichology” Both microneedling and injections are equally effective for treating alopecia areata.
research A Study of Low-Level Laser Therapy for Treatment of Androgenic Alopecia January 2021 in “Medpulse International Journal of General Medicine”
research The Use of Microneedling Associated with Photobiomodulation in the Treatment of Male Androgenetic Alopecia: Case Series January 2019 in “International Journal of Case Reports and Images” Combining microneedling with light therapy increased hair density by 26% in men.