January 2023 in “International Journal of Trichology” Low-level laser therapy is safe but not significantly better than minoxidil alone for hair growth.
March 2019 in “Applied sciences” Laser therapy might help regrow hair in alopecia totalis better than steroids alone.
September 2022 in “Applied sciences” Combining micro-needling, LED therapy, and growth factors with Finasteride® significantly improves hair growth.
15 citations
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July 1991 in “International Journal of Dermatology” Laser Doppler velocimetry is a valuable noninvasive tool for skin blood flow research in dermatology.
64 citations
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October 2020 in “Journal of lasers in medical sciences” Low-level laser therapy shows promise but needs more research for improvement.
46 citations
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July 2022 in “Frontiers in Oncology” Cold atmospheric plasma is a promising and safe treatment for various skin conditions.
May 2024 in “Lasers in medical science” The 2940-nm Er: YAG laser combined with medication is a safe and better treatment for male hair loss than medication alone.
2 citations
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February 2022 in “Biology” Blue laser light reduces energy in mouse skin cells and creates harmful oxygen compounds, possibly harming the cells.
2 citations
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November 1998 in “Journal of The European Academy of Dermatology and Venereology” A patient with a severe type of hair loss experienced partial hair regrowth after treatment with a specific light therapy and a medication called interferon α2a.
2 citations
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May 2010 in “Actas Dermo-Sifiliográficas” Home-use medical-cosmetic devices like lasers for hair removal may be convenient but need more research to confirm safety and effectiveness.
55 citations
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June 2013 in “Dermatologic Surgery” Ablative fractional resurfacing could improve how well topical drugs penetrate the skin, but more research is needed to fine-tune the method.
May 2017 in “Journal of The American Academy of Dermatology” 595 nm pulsed dye laser is a cost-effective treatment for nonmelanoma skin cancer with a low recurrence rate.
2 citations
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September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The laser system helps study brain cell functions by precisely removing specific cells and observing changes.
November 2025 in “Revista Multidisciplinar do Nordeste Mineiro” Red LED therapy may help reduce hair loss and improve hair health in Telogen Effluvium.
December 2025 in “Eurasian Journal of Scientific and Multidisciplinary Research” Fractional CO2 laser therapy is more effective and safer than corticosteroid injections for treating alopecia areata.
3 citations
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April 2022 in “Dermatologic Surgery” Light therapy with various colors helps treat hair loss.
March 2022 in “Lasers in Medical Science” January 2026 in “National Science Review” 9 citations
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August 2011 in “The World Journal of Men s Health” Taking 5-ARI before prostate laser surgery may lead to more blood changes, longer surgery, and more urinary issues.
January 2019 in “Clinical Dermatology Open Access Journal” Combining corticosteroids and non-ablative fractional laser therapy may effectively treat extensive alopecia areata.
68 citations
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January 2007 in “Journal of Cosmetic and Laser Therapy” Laser/light treatments for hair loss are popular but lack scientific data proving effectiveness.
January 2017 in “Surgical and Cosmetic Dermatology” Combining laser therapy with drug injections effectively treats androgenetic alopecia.
92 citations
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January 1999 in “Physics in Medicine and Biology” Skin can be cooled quickly and safely during laser treatments to protect it without affecting deeper layers.
8 citations
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May 2004 in “Facial plastic surgery clinics of North America” Laser hair removal is now more effective, but the best treatment schedule is still uncertain.
5 citations
,
January 2019 in “Methods in molecular biology” Multiphoton microscopy can effectively image live cells in cornea, skin, and hair follicles over time.
September 2022 in “Journal of The American Academy of Dermatology” More research is needed to understand how skin type affects laser treatment for hair loss.
January 2024 in “Dermatologic Surgery” The device is useful for anesthesia, healing treatments, and preventing hair loss.
2 citations
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January 2022 in “BioMed Research International” LED light therapy at 863 nm wavelength can slow down skin tumor growth and reduce inflammation in mice.
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.
May 2014 in “Journal of Investigative Dermatology” Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.