November 2015 in “Springer eBooks” Laser hair removal can be effective for people with darker skin tones.
3 citations
,
May 2023 in “PLoS ONE” The professional laser is more effective than the home-use laser for hair reduction.
June 2020 in “Medicinskij alfavit” Laser and cell treatments effectively help hair regrowth in people with focal alopecia.
47 citations
,
November 2000 in “Archives of dermatology” Pulsed infrared laser can effectively reduce symptoms of pseudofolliculitis barbae.
47 citations
,
April 2016 in “Lasers in Surgery and Medicine” Low-level laser therapy may improve hair regrowth and thickness for androgenetic alopecia, but more research is needed.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
6 citations
,
September 2018 in “Journal of Dermatological Treatment” LLLT devices for hair loss need more research to define proper guidelines.
February 2022 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Home-based laser devices are effective for hair removal, skin rejuvenation, and stimulating hair growth, but more research is needed on their safety and long-term effects.
October 2025 in “International Journal of Research in Dermatology” New laser technologies and methods are safer and more effective for hair removal on darker skin tones.
6 citations
,
March 1990 in “The American journal of cosmetic surgery”
3 citations
,
June 1995 in “International Journal of Gynecology & Obstetrics” Laser laparoscopy effectively reduces pelvic pain in women with mild to moderate endometriosis and is safe to use.
January 1994 in “Ressò de Ponent: revista de l'Ateneu Popular de Ponent” Both laser and microneedling are effective for treating resistant alopecia areata.
Low level laser therapy effectively treats alopecia areata on the scalp.
The 1540nm fractional erbium-glass laser helps treat hair loss caused by hormones.
This systematic review and meta-analysis evaluated the efficacy and safety of lasers and energy-based devices (EBDs) in treating androgenetic alopecia (AGA), involving 3,298 patients across 37 studies. Low-level light therapy (LLLT) showed a mean increase in hair density of 18.56 hairs/cm² and shaft thickness of 10.62 µm compared to sham treatments. Fractional laser monotherapy increased hair density by 102.23 hairs/cm² and thickness by 5.93 µm, while combination protocols with minoxidil, PRP, or growth factors resulted in even greater improvements (density +33.6 hairs/cm²; thickness +11.22 µm). Global photographic improvement rates were 77.2% for fractional laser monotherapy and 95.3% for combination protocols. Adverse events were mild and transient, indicating that LLLT and fractional lasers are effective and safe for AGA, with the best results seen when combined with other treatments.
15 citations
,
January 1996 in “Lasers in Surgery and Medicine” Lasers in hair transplantation may have potential but require caution due to possible damage and reduced graft survival.
11 citations
,
June 2005 in “Journal of Cosmetic Dermatology” Lasers in hair transplantation show promise but are not yet standard, with current methods causing some side effects and needles still being preferred for creating recipient sites.
4 citations
,
January 2015 in “Dermatology” The erbium:YAG laser is a better, safer, and faster method for scalp surgery than the traditional method.
16 citations
,
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.
63 citations
,
December 2002 in “Archives of Dermatology” The 308-nm excimer laser is a promising treatment for vitiligo with varying success and mild side effects.
May 2014 in “Hanbang an'i'bi'in'hu pibu'gwa haghoeji” Low-level laser therapy is effective and safe for treating hair loss.
January 2017 in “Surgical and Cosmetic Dermatology” Combining laser therapy with drug injections effectively treats androgenetic alopecia.
27 citations
,
December 2001 in “Clinical and experimental dermatology” Different hair removal methods have pros and cons, and more evidence is needed to prove laser treatments work.
28 citations
,
December 2017 in “Lasers in Medical Science” Monochromatic light devices, especially the 308-nm excimer laser, are promising for treating alopecia areata but more research is needed.
1 citations
,
March 2018 in “Journal of lasers in medical sciences” Combining capislow with laser is more effective for reducing unwanted hair, but the effect is temporary.
294 citations
,
August 1999 in “Journal of the American Academy of Dermatology” Laser hair removal is safe with the right settings, but side effects like pain and skin changes are more common in darker or tanned skin.
January 2018 in “Clinical approaches and procedures in cosmetic dermatology” Low-Level Laser Therapy might be an effective alternative hair loss treatment for some people.
January 2014 in “Belarusian State Pedagogical University repository (Belarusian State Pedagogical University)” Laser treatment can improve the delivery of hair loss drugs into the skin and hair follicles.
15 citations
,
February 2014 in “BMC Research Notes” The X5 Hairlaser might help treat male hair loss, but more research is needed.
15 citations
,
August 2011 in “Lasers in medical science” The 755-nm alexandrite laser effectively and quickly treats trichostasis spinulosa with minimal pain and no side effects.