research Comparative study between fractional carbon dioxide laser vs intralesional steroid injection in treatment of alopecia areata 18 citations , June 2020 in “Dermatologic Therapy” FCO2 laser is a better treatment for alopecia areata than intralesional steroids.
research Evaluation of fractional carbon dioxide laser alone versus its combination with betamethasone valerate in treatment of alopecia areata, a clinical and dermoscopic study 3 citations , September 2022 in “Archives of dermatological research” The fractional carbon dioxide laser is a safe and effective treatment for alopecia areata and works better than betamethasone valerate cream alone.
research Cryotherapy versus fractional carbon dioxide laser in patchy alopecia areata: a self-controlled comparative study January 2025 in “Journal of the Egyptian Womenʼs Dermatologic Society” Both cryotherapy and FCO2 laser are effective and safe for treating patchy alopecia areata.
research Lasers in the management of alopecia: a review of established therapies and advances in treatment April 2024 in “Lasers in medical science” Lasers and light therapies are effective in promoting hair regrowth for different types of hair loss.
research Fractional CO2 laser versus Microneedling followed by Topical 5 Fluorouracil in the treatment of Non-Segmental Vitiligo April 2024 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Combining either fractional CO2 laser or microneedling with 5-FU is more effective for treating vitiligo.