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.
The 1540nm fractional erbium-glass laser helps treat hair loss caused by hormones.
165 citations
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August 2013 in “Lasers in Surgery and Medicine” Low-Level Laser Therapy is effective and safe for hair growth with minimal side effects.
February 2025 in “Cosmetics” Blue light therapy is promising for skin and hair conditions but needs more research for widespread use.
2 citations
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July 2004 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” Near-infrared laser therapy with Indocyanine Green dye improves acne by reducing inflammation without side effects.
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.
47 citations
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October 2015 in “Dermatologic surgery” The 308-nm excimer laser is effective for skin conditions but needs more research on long-term 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.
11 citations
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January 2015 in “Annals of Dermatology” Using a hair removal laser can make hairs finer for better hairline correction in hair transplants, with most patients happy and few side effects.
41 citations
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October 2024 in “Nature Communications” A new wearable LED device helps heal chronic infected wounds at home.
150 citations
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April 1999 in “Dermatologic Clinics” Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
40 citations
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February 2012 in “Dermatology Online Journal” Lasers might help hair growth in some alopecia cases, but more research is needed to confirm their effectiveness and safety.
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.
September 2024 in “Journal of the Pakistan Medical Association” A 589 nm laser increases IL-2 and IFN-y gene expression in human T-cells.
14 citations
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March 2012 in “Lasers in Surgery and Medicine” A low-power, fast laser safely reduces hair with minimal pain and few side effects.
50 citations
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December 2010 in “Dermatologic Surgery” Laser treatment can stimulate hair growth for male pattern hair loss.
19 citations
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February 2018 in “Lasers in Medical Science” Red light and LED treatments help hair grow by activating a specific cell signaling pathway.
Low-level laser therapy may help stem cells grow and function better, aiding in healing and tissue repair.
September 2025 in “Cuadernos de Educación y Desarrollo” Laser and light technologies are used in dermatology for skin treatments and improving outcomes.
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.
31 citations
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February 1999 in “Dermatologic surgery” Sun exposure after laser hair removal can cause skin darkening, which is hard to treat and requires avoiding UV light.
90 citations
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January 2009 in “Journal of cosmetic and laser therapy” Low-level laser therapy might help hair growth, but more research is needed.
January 2026 in “American Journal of Medical and Clinical Research & Reviews” Different wavelengths of LED light are needed to treat different types of hair loss effectively.
2 citations
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March 2021 in “Dermatologic Therapy” Low-level laser therapy helps increase hair growth in female pattern hair loss but not in telogen effluvium.
May 2023 in “Elsevier eBooks” Low-level laser/light therapy is effective and safe for mild to moderate hair loss in men and women when combined with other treatments.
June 1999 in “Proceedings of SPIE” The CO₂ laser is better for hair transplantation because it causes less damage than the Ho:YAG laser.
January 2025 in “Journal of Cutaneous and Aesthetic Surgery” Low-level laser therapy effectively improves hair growth in androgenetic alopecia with minimal side effects.
12 citations
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January 2021 in “Dermatology Research and Practice” The 1927 nm Thulium laser effectively and safely treats postinflammatory hyperpigmentation in darker skin tones.
1 citations
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January 1987 Low-output laser irradiation can stimulate or inhibit biological processes depending on the dose.
April 2024 in “Lasers in medical science” Near-infrared LED light improves skin rejuvenation and hair growth better than white LED light.