January 2025 in “Dermatologic Therapy” The laser treatment improved hair appearance and was safe and well-received by patients.
16 citations,
April 2015 in “Lasers in Surgery and Medicine” Using a fractional laser can stimulate hair growth, but the intensity and duration of inflammation are crucial. Too much can cause ulcers and scarring. Lower beam energy and fewer treatments are recommended to avoid damage.
8 citations,
June 2019 in “Journal of Cosmetic Dermatology” Using a nonablative fractional laser with topical minoxidil can effectively and safely promote hair regrowth in alopecia areata patients.
35 citations,
October 2003 in “Dermatologic clinics” Laser therapy on darker skin has higher risks and needs expert handling.
January 2023 in “The Egyptian Journal of Hospital Medicine ” Fractional CO2 laser treatment could be effective for alopecia areata.