January 2018 in “Springer eBooks” Lasers are FDA-approved for permanent hair reduction, not removal, and more research is needed to improve treatments.
31 citations
,
April 1999 in “Dermatologic Clinics” Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.
143 citations
,
January 2013 in “Dermatologic surgery” In-office laser hair removal works well long-term, especially Nd:YAG for darker skin, but home devices need more testing.
41 citations
,
October 2024 in “Nature Communications” A new wearable LED device helps heal chronic infected wounds at home.
15 citations
,
June 2015 in “Lasers in Medical Science” The 830-nm wavelength was most effective at promoting hair growth in rats using low-level laser therapy.
150 citations
,
April 1999 in “Dermatologic Clinics” Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
Optical Coherence Tomography has potential in diagnosing hair loss and monitoring blood clotting, and could be improved for deeper tissue observation and better hair loss understanding.
19 citations
,
January 2001 in “Journal of cutaneous laser therapy” The Nd:YAG laser safely reduces facial hair and slows regrowth, with patient satisfaction.
94 citations
,
September 2014 in “Therapeutic Delivery” Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
31 citations
,
January 2021 in “Plants” Light, sugar, and auxin together influence root and root hair growth in plants.
67 citations
,
October 1997 in “Dermatologic Surgery” The EpiLight Hair Removal System removed about 60% of hair with some side effects, and more research is needed to confirm long-term effectiveness.
33 citations
,
January 2017 in “Annals of Dermatology” LED light can help hair growth by activating specific cell pathways.
March 2024 in “Medical lasers” Multiple-wavelength radiation helps hair grow by boosting early hair follicle development.
1 citations
,
June 2024 in “JMIR Dermatology” 675 nm laser therapy effectively improves hair growth and density in AGA patients.
675 nm laser therapy effectively improves hair growth in Indian patients with androgenetic alopecia.
39 citations
,
April 2011 in “Recent Patents on Drug Delivery & Formulation” Nanoemulsion-based drug delivery systems are versatile and have potential for treating various medical conditions and improving vaccines.
14 citations
,
April 2017 in “Scientific Reports” Using a perfusion system and 3D spheroid culture improves the growth of corneal cell layers for tissue engineering.
The new microneedle system improves hair growth in alopecia treatment.
349 citations
,
January 2005 in “The FASEB journal” Human skin can make serotonin and melatonin, which help protect and maintain it.
10 citations
,
August 2022 in “Bulletin of Mathematical Biology” Boundary conditions change how patterns form in Turing systems.
1 citations
,
January 2026 in “Frontiers in Bioengineering and Biotechnology” Ionizable lipid nanoparticles are the best for delivering gene-editing therapies.
2 citations
,
March 2019 in “Lasers in surgery and medicine” Higher light doses cause more damage to hair follicles, predicting better hair removal results.
9 citations
,
May 2005 in “Facial plastic surgery” Laser hair removal can be safe and effective for dark-skinned individuals with the right laser settings.
July 2015 in “Cambridge University Press eBooks” The document concludes that treatments for female hair loss and excess body hair are available, but managing expectations is important.
49 citations
,
June 2009 in “Seminars in Cutaneous Medicine and Surgery” The cosmetic industry should adapt to the varied beauty standards of ethnic groups and offer specialized treatments.
61 citations
,
June 2018 in “Proceedings of the National Academy of Sciences of the United States of America” Light can turn on hair growth cells through a nerve path starting in the eyes.
January 2026 in “BioScience Trends” UV radiation causes skin aging by damaging cells and triggering harmful processes.
66 citations
,
September 2005 in “Photochemical & photobiological sciences” We don't fully understand how sunlight damages different types of hair.
36 citations
,
April 2016 in “Experimental Dermatology” Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
1 citations
,
November 2023 in “Clinical, cosmetic and investigational dermatology” The long-pulse alexandrite laser is good for removing hair and treating skin problems like spots and veins.