January 2026 in “Nature Communications” A wearable device using NIR light may help treat hair loss non-invasively.
March 1997 in “The American Journal of Cosmetic Surgery” A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
January 2022 in “The Egyptian Journal of Hospital Medicine” Combining fractional laser with minoxidil 5% is more effective for treating male hair loss than using minoxidil 5% alone.
6 citations
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March 1990 in “The American journal of cosmetic surgery” 29 citations
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September 2008 in “Dermatologic Therapy” Lasers and light sources are effective for removing unwanted hair.
December 2024 in “Medical alphabet” Combining erbium laser, laser blood irradiation, and minoxidil is most effective for treating diffuse alopecia.
November 2024 in “Fizioterapevt (Physiotherapist)” High-intensity phototechnology, especially with other treatments, effectively improves quality of life for diffuse alopecia patients.
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.
1 citations
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May 2022 in “Recima21” Microneedling and low-intensity laser are safe and effective for treating male hair loss.
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.
4 citations
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January 2020 in “Lasers in Surgery and Medicine” Using a 308-nm excimer lamp with minoxidil promotes hair growth in Alopecia Areata patients, especially younger ones or those with smaller bald spots.
March 2014 in “Journal of the American Academy of Dermatology”
7 citations
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June 2019 in “Cureus” Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.
January 2025 in “Dermatologic Therapy” Combining fractional CO2 laser with type III collagen improves acne scar treatment.
2 citations
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December 2012 in “Dermatologic Surgery”
Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.
4 citations
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February 2014 in “Proceedings of SPIE” Low-Level Light Therapy is effective for skin rejuvenation, wound healing, and hair growth, with mild side effects.
1 citations
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November 2023 in “Skin Appendage Disorders” 308 nm excimer lamp therapy is effective for alopecia areata but less so for severe cases.
December 2025 in “Lasers in Medical Science” Combining red laser therapy with minoxidil improves hair growth more effectively than minoxidil alone in women with hair loss.
3 citations
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September 2022 in “Archives of dermatological research” The fractional carbon dioxide laser is a safe and effective treatment for alopecia areata and works better than betamethasone valerate cream alone.
March 2023 in “Medical lasers” Low-level laser therapy is a safe and effective treatment for hair loss.
January 2026 in “International Journal of Surgery Case Reports” Home IPL devices safely and effectively reduce hair and prevent pilonidal disease recurrence.
Both treatments improved hair loss, but 15% Minoxidil caused more side effects than Low Level Laser Therapy.
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July 2024 in “Medicina” Lasers can trigger skin reactions, especially in darker skin, and more research is needed to improve treatments.
1 citations
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September 2001 in “Dermatologic Surgery” The 5 W CO2 laser addition improved hemostasis without harming hair growth or causing damage.
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April 2024 in “Cureus” CO2 lasers are better for severe acne scars, while Er:YAG lasers are gentler with fewer side effects.
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November 2014 in “Hair transplant forum international” Low Level Laser Therapy can promote hair growth.
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April 2025 in “JOJ Dermatology & Cosmetics” The collagen booster may improve healing after CO2 laser treatment for skin aging.
1 citations
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April 2023 in “Canadian journal of ophthalmology” Using a diode laser for hair removal without eye protection can cause serious eye injuries.