60 citations
,
December 2015 in “Lasers in Medical Science” Low-level laser therapy is safe and can increase hair growth for male and female pattern hair loss.
16 citations
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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.
February 2026 in “MDPI (MDPI AG)” Exosome-based treatments may improve skin and hair issues, but more research is needed for safety and effectiveness.
4 citations
,
January 2011 in “Current problems in dermatology” At-home laser and light devices can safely reduce acne and hair growth when used correctly but are less effective than professional treatments.
April 2026 in “International Journal of Research in Dermatology” Laser therapies may improve scarring alopecia, but more research is needed.