106 citations
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April 2013 in “Dermatologic Surgery” Low-level light therapy safely improves hair growth and thickness for androgenetic alopecia.
1 citations
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September 1984 in “Journal of Biological Education” Plants change their growth in response to shade based on light signals detected by phytochrome.
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.
March 2005 in “International Journal of Cosmetic Science” A new method helps understand hair shine and various products improve hair care.
6 citations
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November 2018 in “Photodiagnosis and Photodynamic Therapy” A wearable cap-like device using light therapy reduced scalp skin lesions by 71% and was painless.
December 2020 in “Nippon Laser Igakkaishi” Photobiomodulation therapy is beneficial in plastic surgery and dermatology.
November 2025 in “Photochemistry and Photobiology” Standardizing light therapy methods could improve spinal cord injury treatment.
5 citations
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October 2020 in “Veterinary record case reports” Fluorescent light energy may help treat skin infections in dogs with calcinosis cutis.
January 2013 in “프로그램북(구 초록집)” The Hair660™ light therapy device effectively and safely improves hair density in people with androgenetic alopecia.
21 citations
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August 2013 in “Journal of Dermatological Treatment” Low-level light therapy may help hair regrowth, but more research is needed.
33 citations
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October 2016 in “Photomedicine and laser surgery” Future clinical uses of Intense Pulsed Light (IPL) are likely to grow and become more effective with new advancements and combined treatments.
4 citations
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December 2024 in “Photodiagnosis and Photodynamic Therapy” Wood's lamp is effective for early detection of tinea capitis in children.
December 2024 in “Journal of Biophotonics” Dual wavelength LEDs may help reduce hair loss by lowering DHT levels.
14 citations
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November 2019 in “Mediators of inflammation” IL-6 from stem cells helps repair skin and grow hair.
34 citations
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September 2019 in “Clinical, Cosmetic and Investigational Dermatology” Light therapy can stimulate hair growth and is more effective when started early, but more research is needed on its long-term effects and optimal use.
39 citations
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June 2017 in “Scientific Reports” Different lab conditions and light treatment methods change how human skin cells respond to light therapy.
2 citations
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June 2020 in “Dermatology and therapy” Narrowband-UVB phototherapy successfully treated a rare case of Graham Little-Piccardi-Lassueur syndrome.
1 citations
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January 2015 in “Hair transplant forum international” Strict regulations may slow down new LLLT treatments.
Choose FDA-cleared red light therapy devices and follow guidelines for safe use.
December 2014 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Low-level light therapy significantly increased hair density and thickness in people with hair loss, but they didn't notice a difference.
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Different types of human skin cells respond uniquely to various colors and doses of light, which could lead to specialized light treatments for skin conditions.
December 2025 in “Mendeley Data” December 2025 in “Mendeley Data” 65 citations
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November 2008 in “Pediatric Dermatology” Phototherapy is effective and well-tolerated for treating childhood psoriasis and pityriasis lichenoides chronica.
8 citations
,
July 2020 in “Medicine” Helmet-like device safely increases hair density for people with hair loss.
March 2022 in “Institutional Repositories DataBase (IRDB)”
September 2023 in “Journal of The American Academy of Dermatology” People were generally happy with the home light therapy devices for hair loss.
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.
4 citations
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September 2021 in “Sensors” LED therapy can safely and effectively regrow eyebrows in people with frontal fibrosing alopecia.
November 2025 in “Informatica” The method greatly improves low-light sports images' quality and reduces artifacts.