1 citations
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June 2022 in “Photobiomodulation, photomedicine, and laser surgery” Photobiomodulation increases hair density in 5 weeks for androgenetic alopecia.
December 2024 in “Medical alphabet” Combining erbium laser, laser blood irradiation, and minoxidil is most effective for treating diffuse alopecia.
May 2026 in “Journal of Cosmetic Dermatology” Fractional laser therapy effectively and safely improves hair density in androgenetic alopecia.
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.
April 2022 in “International Journal of Health Sciences (IJHS)” Combining laser therapy with platelet-rich plasma improves hair growth in people with hair loss.
23 citations
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September 2011 in “Journal of Dermatological Science” Red LED light helps mouse hair grow by increasing growth factors from skin cells.
7 citations
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March 2021 in “IntechOpen eBooks” RF energy is used in medical and beauty treatments to heat tissues, tighten skin, and reduce fat safely.
Low-level laser therapy reduces symptoms and inflammation in frontal fibrosing alopecia.
January 2019 in “Dermatologic Surgery” Pulsed Dye Laser effectively treats skin lesions in Rosai–Dorfman Disease.
2 citations
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June 2024 in “Skin Research and Technology” Low-level laser therapy can boost hair growth and speed up wound healing.
13 citations
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January 2014 in “Journal of Investigative Dermatology” The laser comb did not improve hair regrowth in mice with alopecia areata.
January 2025 in “Journal of Materials Chemistry B” A new treatment using special microneedles and a nitric oxide-releasing drug could improve hair growth and be more convenient for people with hair loss.
26 citations
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November 2019 in “Medical Science Monitor” LED light therapy boosts bone cell growth and function.
Ablative CO2 laser resurfacing tightens skin by promoting collagen and new cell growth.
22 citations
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September 2014 in “Veterinary Dermatology” Low-level laser therapy seems to help dogs with noninflammatory alopecia grow hair back.
January 2026 in “National Science Review”
5 citations
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January 2015 in “Evidence-based complementary and alternative medicine” Adding licorice gel to laser treatment is more effective for reducing facial hair than laser alone.
160 citations
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January 2009 in “Clinical Drug Investigation” HairMax LaserComb® effectively promotes hair growth and stops hair loss in males with androgenetic alopecia, with no serious side effects.
October 2022 in “Journal of Pharmaceutical Negative Results” Photobiomodulation therapy shows promise in treating various health conditions by using specific light wavelengths.
January 1994 in “Ressò de Ponent: revista de l'Ateneu Popular de Ponent” Both laser and microneedling are effective for treating resistant alopecia areata.
September 2023 in “Journal of The American Academy of Dermatology” People were generally happy with the home light therapy devices for hair loss.
1 citations
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May 2017 in “Journal of cosmetic and laser therapy” Lasers can help reduce skin side effects from cancer treatment.
September 2001 in “PubMed”
November 2024 in “Health Science Reports” Light/laser therapy can effectively increase hair density in some types of alopecia, especially androgenic alopecia and alopecia areata.
January 2023 in “International Journal of Trichology” Low-level laser therapy is safe but not significantly better than minoxidil alone for hair growth.
4 citations
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December 2014 in “Dermatologica sinica/Zhōnghuá pífūkē yīxué zázhì” The excimer lamp is a safe and effective treatment for severe alopecia areata.
101 citations
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June 2005 in “Journal of The American Academy of Dermatology” Very few people experience increased hair growth after laser hair removal, especially those with darker skin and black hair.
Both treatments improved hair loss, but 15% Minoxidil caused more side effects than Low Level Laser Therapy.
March 2022 in “Lasers in Medical Science”