8 citations
,
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.
85 citations
,
June 1999 in “Dermatologic Surgery” The long-pulsed alexandrite laser is safe and effective for hair reduction.
January 2019 in “Springer eBooks” PRP and LLLT can improve hair growth in AGA, but more research needed.
8 citations
,
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.
March 2026 in “Dyes and Pigments” Riboflavin and blue light speed up genipin hair dye, making it fast, glossy, stable, and eco-friendly.
A new laser treatment may help regrow hair in men with pattern baldness and has minimal side effects.
October 1997 in “Dermatologic Surgery” The Epilight Hair Removal System is effective for temporary hair removal with few side effects, but more research is needed to confirm its safety and long-term results.
August 2019 in “Research Square (Research Square)” Red LED light improves the quality of Angora rabbit wool by promoting hair growth.
43 citations
,
November 2012 in “Pharmaceutical research” Fractional CO2 laser treatment significantly boosts drug and nanoparticle skin absorption, especially through hair follicles.
November 2025 in “Archives of Dermatological Research” Limelight (CB-EVs) safely promotes hair growth.
19 citations
,
August 2007 in “Seminars in Plastic Surgery” Newer skin resurfacing lasers reduce damage and scarring, with some approved for safe use and minimal side effects.
January 2018 in “Springer eBooks” Lasers are FDA-approved for permanent hair reduction, not removal, and more research is needed to improve treatments.
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.
September 2017 in “Springer eBooks” Low-level laser therapy seems to promote hair growth but requires more research to confirm its effectiveness.
May 2022 in “Hair transplant forum international” The document's conclusion cannot be provided because the content is not available.
54 citations
,
November 2014 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Combining LFQS and IPL is more effective and faster for treating melasma than LFQS alone.
July 1999 in “Journal of the American Academy of Dermatology” 4 citations
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August 2015 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Both fixed and incremental laser treatments effectively reduced underarm hair, but the fixed method was less painful.
September 2024 in “Pakistan Journal of Science” Laser treatments, especially low-level laser therapy, can improve hair growth, but more research is needed.
January 2017 in “Clinical approaches and procedures in cosmetic dermatology” Low-Level Laser Therapy might be a good alternative for hair loss when other treatments fail, but its effectiveness varies and more research is needed.
February 2014 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature”
21 citations
,
January 2019 in “Experimental dermatology” Light therapy using helium-neon lasers can help restore skin color in vitiligo by promoting skin cell growth and movement.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
January 2016 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” A new method using gold nanoshells and infrared light effectively delivers siRNA to cancer and stem cells with precision and minimal damage.
March 2003 in “International Society of Hair Restoration Surgery” Lasers are now less popular for hair restoration.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Blue light can help hair grow by affecting certain receptors in hair follicles.
20 citations
,
November 2014 in “JAMA dermatology” The 810-nm diode laser improves skin texture in keratosis pilaris but not redness.
October 2025 in “Dermatologica Sinica” Combining laser therapy with other treatments effectively increases hair density and thickness for hair loss.
January 2013 in “프로그램북(구 초록집)” The Hair660™ light therapy device effectively and safely improves hair density in people with androgenetic alopecia.