The 1550 nm fractional Er:Glass laser improved hair regrowth in patients with androgenic alopecia, but didn't significantly change collagen type I, skin fibroblasts, or macrophages. More research is needed for optimal results.
March 2019 in “Applied sciences” Laser therapy might help regrow hair in alopecia totalis better than steroids alone.
December 2025 in “The American Journal of Medical Sciences and Pharmaceutical Research” Ultrasonic and infrared treatments can improve hair strength and appearance with minimal damage.
July 2024 in “Journal of Investigative Dermatology”
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.
4 citations
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January 2002 in “Journal of Cosmetic Dermatology” Long-pulsed ruby laser effectively reduces hair in male-to-female transsexuals.
October 2025 in “International Journal of Research in Dermatology” New laser technologies and methods are safer and more effective for hair removal on darker skin tones.
1 citations
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December 1996 in “Journal of Clinical Laser Medicine & Surgery” A doctor describes a new, less expensive method for treating skin issues with a laser, and another doctor corrects a false claim about hair transplantation results.
January 2025 in “Journal of Dermatological Treatment” Combining low-level laser therapy with minoxidil doesn't improve hair loss treatment compared to using minoxidil alone.
1 citations
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March 2011 in “WORLD SCIENTIFIC eBooks” Laser hair removal can be effective and safe for Asian skin with proper techniques and care.
1 citations
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October 2017 in “Dermatologic Clinics” Men are increasingly using energy-based skin treatments for workplace success, with lasers and other devices effectively improving skin and body appearance.
1 citations
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January 2022 in “Open Access Macedonian Journal of Medical Sciences” Both platelet-rich plasma and low-level laser therapy effectively treat hair loss with minimal side effects and good cost-benefit ratio.
July 2024 in “Scholars Journal of Medical Case Reports” Combining low-level laser therapy and exosome therapy promotes hair growth.
September 2017 in “Journal of Investigative Dermatology” Photodynamic therapy can potentially remove nonpigmented hair by damaging hair follicles.
January 1994 in “Ressò de Ponent: revista de l'Ateneu Popular de Ponent” Both laser and microneedling are effective for treating resistant alopecia areata.
10 citations
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January 2013 in “Journal of The European Academy of Dermatology and Venereology” The home-use IPL device effectively reduced hair and delayed its regrowth after six months of use, with users happy and no negative side effects.
November 2025 in “Medical alphabet” Physiotherapy methods can effectively stimulate hair growth in telogen alopecia.
27 citations
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July 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” Lasers have become precise tools in skin treatment and diagnosis, with ongoing advancements improving their effectiveness.
31 citations
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June 2013 in “Journal of Cosmetic Dermatology” Electrolysis is the only FDA-recognized permanent hair removal method.
Low-level laser therapy may help with hair loss but needs more research.
20 citations
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October 2021 in “Applied materials today” A new microneedle patch and yellow light therapy significantly promote hair regrowth.
7 citations
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September 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” Photobiomodulation can help regrow hair in certain types of hair loss.
8 citations
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September 2021 in “Facial plastic surgery & aesthetic medicine” Low-level light/laser therapy is effective in treating male and female pattern hair loss without side effects.
13 citations
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July 2019 in “PubMed” Nonsurgical treatments like minoxidil and laser therapy offer various options to manage hair loss effectively.
August 2023 in “Journal of Cosmetic Dermatology” Using a laser with minoxidil was more effective for hair loss than minoxidil alone.
July 2023 in “Photobiomodulation, photomedicine, and laser surgery” Photobiomodulation increased hair count in men with hair loss after 5 weeks, with no further increase after 10 weeks.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
September 2022 in “Intisasi sains media” A young child with complete hair loss improved significantly with a combination of hair growth treatments and laser therapy.
Low-level laser therapy is the most effective for hair loss, but other treatments also show promise.
23 citations
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June 2021 in “Lasers in Medical Science” Blue light therapy may help with hair growth, but more research is needed.