10 citations
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January 2013 in “Journal of The European Academy of Dermatology and Venereology” In this study, a square pulse, low-fluence IPL device used at home significantly reduced terminal hair count by 87% six months post-treatment, with evidence of hair miniaturization similar to professional laser treatments.
January 2021 in “Medpulse International Journal of General Medicine” This study found that low-level laser therapy significantly increased hair density and thickness in patients with androgenic alopecia over 8 and 16 weeks.
12 citations
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March 2012 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” This study observed that some patients with homozygous c.736T>A mutation in LIPH may have mild hypotrichosis with long hairs in adulthood.
13 citations
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April 2016 in “Journal of Dermatology” In this study, 308-nm excimer light therapy showed significant effects in some patients with treatment-resistant alopecia universalis, suggesting it as a potential alternative therapy.
52 citations
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June 1998 in “British journal of dermatology/British journal of dermatology, Supplement” This study found that normal mode ruby laser treatment for hirsutism is well tolerated and results in significant hair count reduction for at least six months, with multiple treatments offering greater effects.
4 citations
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June 2022 in “Journal of cleaner production” This study found that a new eco-friendly hair crosslinking method using visible light and non-toxic chemicals caused less damage and improved mechanical properties compared to traditional thioglycolic acid treatment.
43 citations
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June 2012 in “Lasers in Medical Science” In a rat model of chemotherapy-induced alopecia, this study found that low-level laser treatment significantly accelerated hair regrowth without affecting the efficacy of chemotherapy.
3 citations
,
July 2003 in “PubMed” This study found that laser-based goniophotometry can effectively monitor changes in hair surface reflection related to color and cuticle cell tilt across different ethnic origins.
7 citations
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July 2004 in “International Journal of Cosmetic Science” Different hair types from various ethnic groups affect hair shine due to characteristics like thickness and shape.
February 2009 in “Journal of The American Academy of Dermatology” Fractional infrared technology is effective and safe for treating cervical laxity.
36 citations
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June 2016 in “Journal of dermatological treatment” This study found that a combination of low-fluence Q-switched 1064 nm Nd:YAG laser, hydroquinone cream, and oral tranexamic acid showed promising results for Riehl’s melanosis in Asian patients, with no serious adverse events reported.
1 citations
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March 2010 in “International Journal of Cosmetic Science” This study introduces a new device for measuring changes in hair stiffness and lubricity, which can help predict the effects of various hair treatments.
November 2021 in “SPAST Abstracts” In this study, EFH-SLM cream demonstrated greater efficiency in reducing hair density compared to plain EFH cream in Swiss albino female mice, with significantly less skin irritation and inflammation observed, suggesting improved permeability and effectiveness of EFH when using the new cream formulation.
37 citations
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June 2000 in “Experimental dermatology” This study investigated a spontaneous mutation in mice resulting in hair abnormalities and elevated IgE levels, which resembles human Netherton's syndrome and monilethrix.
This study suggests that laser hair removal, when carefully tailored to the individual's skin type, can potentially reduce the psychological impact of excessive hair in children and adolescents, even those with darker skin tones.
6 citations
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September 2025 in “Cosmetics” This study introduced laser-assisted exosome delivery and observed early signs of clinical improvement in two patients, though causality cannot be inferred from these preliminary, uncontrolled cases.
December 2023 in “Materials Today Sustainability” Scientists made glow-in-the-dark dots from human hair that can detect iron, prevent counterfeiting, and reveal fingerprints.
13 citations
,
July 2011 in “Photomedicine and laser surgery” This study found that coloring white facial hair is an effective and feasible adjunct to intense pulsed light therapy for hair removal, with similar efficacy between using black eyeliner and black hair dye.
10 citations
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May 2024 in “Lasers in Surgery and Medicine” This study found that laser hair removal effectively reduces disease severity in hidradenitis suppurativa with minimal side effects, likely due to the destruction of hair follicle units.
March 2026 in “Health Science Reports” Among individuals with skin types II and III, this study found the 755 nm laser more effective for axillary hair removal than the dual-wavelength laser, with a better safety profile and enduring results up to 12 months.
2 citations
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January 2023 in “Dermatologic Therapy” This study found that intradermal injections of autologous cell-free fat extract significantly improved the condition of postinflammatory hyperpigmentation patients, with high patient satisfaction and minimal adverse effects.
July 2021 in “British Journal of Dermatology” This article suggests that eyelash prostheses may exacerbate isotretinoin-induced blepharitis, highlighting the need for caution among young women using both products.
3 citations
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December 2021 in “Skin research and technology” This study clarified and quantified the concept of hair transparency using a validated mathematical model based on measurable hair properties and consumer perception data from stylists in Japan and China.
February 2020 in “Journal of Physics Conference Series” This study found that laser hair removal is optimal for light to moderate skin tones using 10-15 J/cm² at 755 nm and for dark skin with 4.5-10 J/cm² at 755-1064 nm.
May 2014 in “Hanbang an'i'bi'in'hu pibu'gwa haghoeji” This study reviewed and analyzed existing research on laser therapy for alopecia, suggesting both low-level and high-level lasers may serve as effective treatment alternatives.
February 2009 in “Journal of The American Academy of Dermatology” This study suggests that fractional infrared technology may effectively improve cervical skin laxity by enhancing dermal thickness without adverse effects in a small pilot group.
February 2022 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” This study reviewed 44 clinical trials and found that home-based laser devices are effective for short-term hair removal and skin rejuvenation, with common side effects including erythema and edema; additional trials are needed to confirm safety and efficacy.
This study observed that low-level laser therapy (LLLT) increased cell viability in SARS-CoV-2-uninfected HEK293/ACE2 cells but did not improve viability in infected cells, suggesting mixed effects.
21 citations
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January 2019 in “Lasers in Medical Science” This review found that low-level laser therapy significantly increased hair density in adults with androgenic alopecia compared to sham treatments, with greater effects observed at lower treatment frequencies.
19 citations
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January 2001 in “Journal of cutaneous laser therapy” This study found that the long-pulse Nd:YAG laser effectively reduces unwanted facial hair across various skin types, with hair regrowth delayed significantly longer than with self-applied methods.