22 citations
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September 2022 in “Medicina” Using two types of lasers together improves skin tone and collagen remodeling.
1 citations
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January 2021 in “Springer Proceedings in Materials” Researchers developed a new method to clearly see and label hair proteins with minimal errors using advanced freezing and microscopy techniques.
4 citations
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June 2022 in “Journal of cleaner production” New eco-friendly method strengthens and sets hair using light and causes less damage.
Low-level light therapy can promote hair growth by stimulating cell interactions in hair follicles.
33 citations
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October 2016 in “Photomedicine and laser surgery” Future clinical uses of Intense Pulsed Light (IPL) are likely to grow and become more effective with new advancements and combined treatments.
7 citations
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August 2024 in “Skin Research and Technology” The study's findings are unreliable due to retraction.
April 2023 in “Journal of Investigative Dermatology” Sunlight simulation causes skin inflammation, with different skin types reacting at different levels of exposure.
January 2026 in “Journal of Hard Tissue Biology” Red LED light boosts cell activity and growth, aiding wound healing and blood vessel repair.
Low-level laser therapy is a safe, painless method that effectively treats acne and improves skin without post-treatment care.
September 2017 in “Journal of Investigative Dermatology” Photodynamic therapy can potentially remove nonpigmented hair by damaging hair follicles.
67 citations
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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.
27 citations
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July 1983 in “Journal of Investigative Dermatology”
1 citations
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November 2014 in “Journal of Biomedical Optics” Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
July 2021 in “British Journal of Dermatology” 5 citations
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
Photobiomodulation effectively improves skin and hair conditions with minimal side effects.
57 citations
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December 2012 in “Journal of Biomedical Optics” Confocal microscopy is useful for studying how nanoparticles interact with skin.
September 2014 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” OCT can effectively examine and reveal details about human hair and scalp conditions.
13 citations
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January 1963 in “Radiation Research” X-ray microbeams can mimic cosmic rays' effects on tissue, aiding wound healing and hair growth.
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.
July 2025 in “Communications Biology” Rat vibrissae structure relates to their sensory function.
January 2015 in “Journal of cosmetics, dermatological sciences and applications” The combined technology safely and effectively removes hair at home on dark skin.
December 2024 in “Dermatologic Surgery” Dual wavelength LED caps can safely increase hair density in androgenetic alopecia.
23 citations
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June 2021 in “Lasers in Medical Science” Blue light therapy may help with hair growth, but more research is needed.
198 citations
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September 2007 in “Clinics in Dermatology” Radiofrequency devices effectively tighten skin without surgery.
May 2017 in “Journal of The American Academy of Dermatology” LED light helps human hair root cells grow and prevents them from dying by activating specific growth pathways.
18 citations
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January 1965 in “Stain Technology” 3 citations
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January 2025 in “Biomaterials Science” Blue light-enhanced nanovesicles from stem cells improve skin and hair cell function, offering a safer treatment for skin and hair disorders.
5 citations
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January 2012 Infrared spectroscopy can analyze hair for forensic and medical insights.
2 citations
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June 2020 in “Journal of Investigative Dermatology” 3D imaging of skin biopsies offers better accuracy but is time-consuming and can't clear melanin.