8 citations
,
April 2020 in “Facial Plastic Surgery Clinics of North America” Minoxidil, finasteride, and low-level laser light therapy are effective FDA-approved treatments for hair loss.
26 citations
,
April 1999 in “Dermatologic Clinics” The long-pulsed alexandrite laser is effective for hair reduction, particularly for light-skinned individuals with dark hair, but caution is needed for darker skin.
April 2016 in “Proceedings of SPIE” UV-induced autofluorescence is effective for identifying different types of alopecia.
January 2026 in “Nature Communications” A wearable device using NIR light may help treat hair loss non-invasively.
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.
March 2003 in “International Society of Hair Restoration Surgery” Lasers are now less popular for hair restoration.
23 citations
,
December 2001 in “Lasers in Surgery and Medicine” Permanent hair removal is hard, but using longer laser pulses at lower power might improve results.
December 2023 in “Lasers in Medical Science” Fractionated laser therapy, especially erbium-glass laser, effectively increases hair thickness in people with hair loss but doesn't increase the number of hairs.
January 2025 in “Lasers in Medical Science” Combining fractional CO2 laser with topical dutasteride is more effective for treating male hair loss than using the laser alone.
Low-level laser therapy may help stem cells grow and function better, aiding in healing and tissue repair.
1 citations
,
December 2016 in “Rossijskij žurnal kožnyh i veneričeskih boleznej” A new treatment using unactivated platelet leukocyte autoplasma cured 80% of non-scarring alopecia patients.
September 1998 in “Journal of the European Academy of Dermatology and Venereology” PUVA-turban therapy can help some people with severe alopecia areata regrow hair.
October 2023 in “Applied materials today” New treatment for hair loss using special microneedles shows promise in reducing inflammation and promoting hair growth.
Combining excimer lamp and tofacitinib gel may help treat hair loss in children.
4 citations
,
July 2005 in “International Journal of Dermatology” Topical PUVA and tacrolimus ointment can effectively and safely treat infant alopecia universalis.
3 citations
,
August 2021 in “Journal of Cosmetic Dermatology” Non-ablative Er:YAG laser effectively treats hair loss with high patient satisfaction and no side effects.
October 2024 in “Cosmetics” Electric stimulation at 448 kHz can promote hair growth by enhancing cell activity in hair follicles.
27 citations
,
July 2013 in “Journal of dermatological treatment” Laser therapy may effectively treat persistent scalp inflammation.
29 citations
,
April 2019 in “Lasers in Medical Science” Laser and minoxidil combo promotes better hair growth than minoxidil alone, safely.
Laser diode light boosts hair follicle cell growth and certain gene expressions.
July 2024 in “Medical alphabet” Modern therapies, like fractional laser, effectively treat telogen effluvium.
January 2025 in “Lasers in Surgery and Medicine” Combining fractional CO2 laser with minoxidil is more effective for hair growth in alopecia areata than minoxidil alone.
70 citations
,
February 2015 in “Expert Opinion on Drug Discovery” Topical drugs and near-infrared light therapy show potential for treating alopecia.
17 citations
,
October 2009 in “Dermatology” Ultraviolet light helped hair growth more effectively than triamcinolone acetonide.
January 2025 in “Dermatologic Therapy” CO₂ laser therapy improves skin and hair growth in localized scleroderma without severe side effects.
5 citations
,
January 2010 in “International journal of trichology” PUVASOL might effectively treat complete scalp baldness.
October 2022 in “Journal of Drugs in Dermatology” Combining PRP and laser treatments improves hair density best for androgenetic alopecia.
December 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” There are several promising treatments for hair loss, including dutasteride, latanoprost, ketoconazole shampoo, anti-androgens, laser/light treatment, and platelet-rich plasma, but more research is needed.
92 citations
,
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.
November 2023 in “Journal of Student Research” New treatments like low-level laser therapy, platelet-rich plasma therapy, and micro needling show positive results for hair regrowth in people with genetic hair loss.