January 2015 in “Przegla̧d dermatologiczny” 308 nm excimer light therapy may help hair regrowth in alopecia areata with delayed results and no serious side effects.
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.
10 citations
,
November 2019 in “Journal of Dermatological Treatment” Photobiomodulation helps hair growth safely in men and women, with laser devices working better than LED ones.
April 2018 in “International journal of nanotechnology and nanomedicine” Low-level laser therapy effectively reduces the size of pressure ulcers compared to placebo.
1 citations
,
December 2022 in “Planta Medica” Combining enzymes papain and chymotrypsin with laser treatment reduces facial hair more effectively than laser alone.
26 citations
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June 1993 in “Archives of Otolaryngology - Head and Neck Surgery” The new laser technique effectively reduces forehead lines with fewer side effects and faster recovery.
2 citations
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February 2023 in “Transgenic Research” The E2 protein affects gene activity in hair follicles of mice.
32 citations
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March 2006 in “PubMed” Eflornithine cream slows facial hair growth and works well with other treatments.
1057 citations
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November 2011 in “Annals of Biomedical Engineering” Low-level Laser Therapy may help reduce inflammation, pain, and aid healing, but more research is needed to confirm its effectiveness and establish standard treatment guidelines.
Low-level laser therapy may help stem cells grow and function better, aiding in healing and tissue repair.
17 citations
,
December 2015 in “International Journal of Cosmetic Science” Visible light can improve skin disorders and hair loss, but more research is needed to understand long-term effects.
64 citations
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June 2009 in “Photomedicine and Laser Surgery” Excimer light effectively treats various skin diseases, including psoriasis, vitiligo, and mycosis fungoides.
March 2026 in “Cosmetics” Using enzymes with laser hair removal may reduce unwanted hair growth better than laser alone.
1 citations
,
June 2023 in “Journal of Visualized Experiments” A new laser method helps observe and understand how intestines heal and change over time.
57 citations
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June 1999 in “Dermatologic surgery” Laser hair removal was a significant new method for getting rid of unwanted hair in 1999.
3 citations
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January 2018 in “Cirugía Plástica Ibero-Latinoamericana” PRP effectively reduces hair loss, improves hair quality, and increases hair density.
1 citations
,
May 2023 in “Journal of molecular evolution” Pangolins have lost some skin-related genes, but kept others, leading to their unique scales and skin features.
January 2026 in “Journal of Hard Tissue Biology” Red LED light boosts cell activity and growth, aiding wound healing and blood vessel repair.
2 citations
,
January 2022 in “BioMed Research International” LED light therapy at 863 nm wavelength can slow down skin tumor growth and reduce inflammation in mice.
117 citations
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September 2013 in “Lasers in Surgery and Medicine” Red light therapy at 655 nm significantly improved hair growth in men with hair loss.
3 citations
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September 2024 in “BMC Oral Health” Low-level laser therapy reduces orthodontic relapse in rats, but fulvic acids do not.
8 citations
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March 2022 in “Cancers” Proton minibeam radiotherapy may reduce skin side effects by causing localized DNA damage.
Low-level light therapy can promote hair growth by stimulating cell interactions in hair follicles.
23 citations
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July 2021 in “Life” Blue light can help treat skin conditions like eczema and acne without major side effects.
3 citations
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August 2024 in “Journal of Cosmetic Dermatology” Combining laser therapy with hair extraction improves eyebrow scar treatment.
August 2025 in “Journal of Cosmetic Dermatology” Topical treatments and lasers can improve axillary hyperpigmentation, but no best method is established yet.
5 citations
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January 2015 in “Evidence-based complementary and alternative medicine” Adding licorice gel to laser treatment is more effective for reducing facial hair than laser alone.
4 citations
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October 2009 in “Skin research and technology” Colorimetry can accurately measure hair growth rates in mice.
February 2024 in “Institutional Repository of the Federal Technological University of Paraná (RIUT) (Federal University of Technology – Paraná)” Photobiomodulation can influence gene and protein expression related to healing and inflammation.
1 citations
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August 2010 in “Journal of dermatology” Photoepilation significantly reduces hair, and phototrichograms can objectively measure its effectiveness.