95 citations
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January 2009 in “Journal of Biomedical Optics” Nanoparticles penetrate hair follicles better when their size matches the cuticula thickness.
The bar-cartridge type implanter is the best for implanting dermal papilla cells efficiently and at controlled depths.
21 citations
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March 2018 in “American Journal Of Pathology” Mutations in NIPAL4 cause skin issues by disrupting lipid layers, but some improvement is seen with topical treatment.
January 2018 in “Sohag Medical Journal” 
10 citations
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February 2008 in “International Journal of Andrology” A combination of nanomilled oral testosterone and dutasteride normalized testosterone levels in men with low testosterone and is safe for short-term use.
47 citations
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July 2014 in “European Journal of Pharmaceutics and Biopharmaceutics” Scientists created a gel with nanoparticles to deliver medicine to hair follicles effectively.
The TrichoConcept™ line is effective for personalized hair loss treatments.
December 2025 in “The American Journal of Interdisciplinary Innovations and Research” The InvisiCaps Method ensures natural-looking hair extensions by carefully matching donor hair characteristics.
3 citations
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May 1964 in “Nature” 
May 2026 in “Bioactive Materials” The microneedle patch helps regrow hair by restoring enzyme function in hair follicles.
8 citations
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September 2023 in “Advanced Pharmaceutical Bulletin” Chitosan-coated spironolactone nano carriers effectively treat acne without side effects.
18 citations
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July 2020 in “Journal of Drug Delivery Science and Technology” Excess sebum reduces the effectiveness of nanosystems for treating hair follicle conditions.
May 2021 in “Zenodo (CERN European Organization for Nuclear Research)” 
14 citations
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July 2019 in “Experimental and Molecular Medicine” Nanog gene boosts stem cells, helps hair growth, and may treat hair loss.
Nanotechnology improves Clomiphene citrate's effectiveness and reduces side effects for treating ovulatory disorders.
13 citations
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January 2019 in “Colloids and Surfaces B: Biointerfaces” The new drug delivery systems made with surfactants and block polymers are stable and not toxic.
December 2021 in “Cosmetics” 78 citations
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July 1984 in “Journal of Investigative Dermatology” 
March 2021 in “Institutional Repositories DataBase (IRDB)” Heparin-functionalized nanofabrics help heal wounds effectively and safely without scars in 14 days.
5 citations
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December 2020 in “Materials Research Express” Silver nanoparticles from Ostericum koreanum may help treat allergies.
47 citations
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July 2023 in “Nature Genetics” 
16 citations
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November 2019 in “Nanomedicine” Thermoresponsive nanogels show promise for delivering medicine through the skin but need more safety testing and regulatory approval before clinical use.
September 2025 in “Pharmaceutics” Quercetin nanocrystal gel shows promise for hair regrowth in androgenetic alopecia.
262 citations
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May 2017 in “Nanomedicine” New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.
40 citations
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March 2019 in “Pharmaceutical development and technology” Smaller particles of the drug carrier penetrated skin better, with 300 nm size being best for targeting hair follicles.
5 citations
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May 2024 in “Journal of Cosmetic Dermatology” Engineered nanovesicles from hair follicle stem cells can effectively treat UVB-induced skin aging.
1 citations
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March 2010 in “International Journal of Cosmetic Science” The Aqualon SLT device measures hair stiffness and slipperiness to evaluate hair treatments.
13 citations
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November 2023 in “International Journal of Nanomedicine” Nanofiber scaffolds show promise for improving nerve healing.
November 2018 in “Zenodo (CERN European Organization for Nuclear Research)” Silver nanoparticles may reduce chemotherapy side effects and improve cancer treatment.
The method effectively creates uniform, viable cell spheroids for 3D cell culture.