81 citations
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August 2014 in “Lasers in Surgery and Medicine” Red light therapy is safe and effectively increases hair growth in women with hair loss.
Low level laser therapy effectively treats alopecia areata on the scalp.
July 1998 in “Proceedings of SPIE” Low-power laser therapy is an effective, side-effect-free treatment that speeds up hair regrowth and crural ulcer healing.
4 citations
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May 2015 in “Hair transplant forum international” The review concluded that better studies are needed to prove if Low-Level Laser Therapy devices for hair growth really work.
September 2021 in “Zenodo (CERN European Organization for Nuclear Research)” The new laser is effective, safe, and fast for permanent hair removal.
May 2014 in “Hanbang an'i'bi'in'hu pibu'gwa haghoeji” Low-level laser therapy is effective and safe for treating hair loss.
1 citations
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January 2009 in “Elsevier eBooks” Lasers can reduce hair growth but may also damage skin.
6 citations
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September 2018 in “Journal of Dermatological Treatment” LLLT devices for hair loss need more research to define proper guidelines.
2 citations
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January 2022 in “Lasers in Medical Science” Using a carbon dioxide laser and platelet-rich plasma together can effectively restore hair and patients are generally satisfied with the results.
April 2025 in “Asian Journal of Surgery”
March 2024 in “Journal of Cosmetic Dermatology” Laser-pretreated blood for hair loss treatment was more effective and increased stem cells.
134 citations
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September 2008 in “Lasers in surgery and medicine” Low fluence photoepilation temporarily removes hair by targeting the hair follicle's pigmented area without severe damage.
March 2023 in “Medical lasers” Low-level laser therapy is a safe and effective treatment for hair loss.
1 citations
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December 2020 in “Medical lasers” The laser therapy device effectively increased hair growth in people with androgenetic alopecia.
15 citations
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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.
December 2020 in “Lasers in Surgery and Medicine” Laser safely and effectively removes unwanted scalp micropigmentation.
June 2023 in “QJM: An International Journal of Medicine” Laser treatment combined with platelet-rich plasma is more effective for hair loss than laser treatment alone.
June 2022 in “World Journal Of Advanced Research and Reviews” Low-level laser therapy can significantly regrow hair in alopecia areata.
15 citations
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February 2014 in “BMC Research Notes” The X5 Hairlaser might help treat male hair loss, but more research is needed.
81 citations
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July 2011 in “Lasers in Medical Science” The Lexington LaserComb helped regrow hair in mice with a condition similar to human hair loss.
November 2024 in “Health Science Reports” Light/laser therapy can effectively increase hair density in some types of alopecia, especially androgenic alopecia and alopecia areata.
26 citations
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May 2015 in “Lasers in Surgery and Medicine” Laser treatment helped regrow hair in mice by activating a key growth pathway.
1 citations
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April 2018 in “Lasers in Surgery and Medicine” New treatments and technologies in laser medicine show promise for improving skin conditions, fat reduction, cancer treatment, wound healing, and hair restoration.
1 citations
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February 2022 in “Lasers in Medical Science” Low-level laser therapy is about 80% effective in treating hair loss, with best results in males, those who use it for over a year, and those with scalp conditions like dandruff and rash.
13 citations
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October 2011 in “Clinical and Experimental Dermatology” Laser hair-comb therapy doesn't improve male-pattern hair loss.
1 citations
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January 2002 Hair shine can be measured by how it reflects laser light.
December 2020 in “ID on line. Revista de psicologia” Low-power laser therapy with essential oils effectively promotes new hair growth in male pattern baldness.
August 2025 in “Journal of Cosmetic Dermatology” Light-based therapy can help regrow hair in different types of hair loss, but more research is needed.
25 citations
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August 2017 in “Lasers in Medical Science” Fractional lasers seem effective and safe for treating hair loss, but more research is needed to find the best treatment methods.
April 2016 in “Proceedings of SPIE” UV-induced autofluorescence is effective for identifying different types of alopecia.