January 2025 in “Bright Sky Publications eBooks” Advancements in medical physics and laser technology are improving healthcare but access remains unequal globally.
May 2021 in “Journal of Dermatology and Cosmetic” Low-power lasers can prevent hair death and increase hair growth in wounds caused by freezing in rats.
December 2024 in “Journal of Biophotonics” Dual wavelength LEDs may help reduce hair loss by lowering DHT levels.
6 citations
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April 2012 in “Lasers in surgery and medicine” Laser hair removal can cause a severe itchy rash in some allergic individuals, treatable with steroids.
March 2020 in “Journal of lasers in medical sciences” Laser therapy on human skin affects the HERC6 gene and related genes, influencing many cell processes and requiring careful safety measures.
Lasers and energy-based devices effectively and safely improve hair growth in androgenetic alopecia, especially when combined with other treatments.
15 citations
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January 2017 in “Lasers in Surgery and Medicine” Laser treatment improved scalp skin condition with no side effects.
10 citations
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November 2019 in “Journal of Dermatological Treatment” Photobiomodulation helps hair growth safely in men and women, with laser devices working better than LED ones.
17 citations
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October 2017 in “Journal of cosmetic and laser therapy” Laser hair removal is effective and safe for reducing facial hair in women with PCOS and improves their psychological well-being.
1 citations
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June 2022 in “Photobiomodulation, photomedicine, and laser surgery”
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.
June 2020 in “Medicinskij alfavit” Laser and cell treatments effectively help hair regrowth in people with focal alopecia.
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.
85 citations
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November 2004 in “Journal of the American Academy of Dermatology” The 308-nm excimer laser helps hair regrowth in some alopecia areata cases but not all.
5 citations
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October 2023 in “International Wound Journal” The portable LED device speeds up wound healing.
3 citations
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August 2021 in “Journal of Cosmetic Dermatology” Non-ablative Er:YAG laser effectively treats hair loss with high patient satisfaction and no side effects.
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.
January 2026 in “Современные проблемы науки и образования (Modern Problems of Science and Education)” 308 nm excimer phototherapy can help some people with alopecia areata regrow hair, especially if their condition is less severe.
1 citations
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June 2020 in “Unisa Institutional Repository (University of South Africa)” Low power red laser with efavirenz can reduce HIV-1 infection to undetectable levels and improve diagnosis.
1 citations
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January 2023 in “Journal of cosmetic dermatology” Combining CO2 laser with platelet-rich plasma is more effective for treating acne scars than laser alone.
11 citations
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January 2022 in “Journal of Healthcare Engineering” The combined treatment is more effective and safer for improving sunken acne scars.
April 2026 in “Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy” 5 citations
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May 2001 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” The DWLSM provides detailed imaging of hair shafts and follicles with high accuracy.
9 citations
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July 2022 in “Dermatology and Therapy” The laser treatment effectively and safely improved keratosis pilaris.
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.
47 citations
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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.
January 2018 in “Archives of dermatology and skin care” Low level laser therapy may promote hair growth for patterned hair loss, but more research is needed.
31 citations
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October 2012 in “Archives of ophthalmology” Laser hair reduction near the eyebrows can cause serious eye injuries even with safety measures.
675 nm laser therapy effectively improves hair growth in Indian patients with androgenetic alopecia.