Nano-sized sunscreens may penetrate skin and pose toxicity risks.
March 2012 in “Korean Journal of Microscopy” Quantum dot nanoparticles can penetrate skin and reach sebocytes through hair follicles.
39 citations
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April 2010 in “International Journal of Pharmaceutics” Nanoparticles improve minoxidil skin permeation, but more research needed for effective hair growth.
1 citations
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July 2020 in “Reviews in separation sciences” 2 citations
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January 2014 Improved methods create smaller, more effective gelatin nanoparticles for skin delivery, and new caffeine nanocrystals enhance absorption and effectiveness.
23 citations
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October 2012 in “ChemistryOpen” Probe detects finasteride with high selectivity and low detection limit.
January 2026 in “New Journal of Chemistry” Minoxidil-loaded nanoparticles improve hair loss treatment by enhancing delivery and reducing irritation.
50 citations
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November 2015 in “Journal of pharmacological sciences” α-mangostin nanoparticles improved acne with minimal irritation.
January 2025 in “Burns & Trauma” Titanium dioxide nanoparticles can help heal wounds faster and better.
3 citations
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November 2024 in “International Journal of Pharmaceutics” Larger positively charged gelatin nanoparticles are more effective for delivering treatments to hair follicles.
September 2025 in “Journal of Drug Delivery Science and Technology” Vitamin D3-coated nanoparticles effectively deliver caffeine for alopecia treatment with minimal side effects.
January 2025 in “Nanoscale” Boron/nitrogen-doped carbon nano-onions improve targeted breast cancer treatment by enhancing drug delivery and reducing side effects.
January 2025 in “Indian Journal of Experimental Biology” Carbon black nanoparticles can harm liver and kidney function in mice.
September 2013 in “Science” Special astroglia cells improved stroke recovery in rats, a hair growth drug reduced cancer spread, and tiny magnesium structures were more easily shaped.
March 2014 in “DOAJ (DOAJ: Directory of Open Access Journals)” Lipid nanoparticles show promise for delivering alopecia treatments to the skin.
59 citations
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July 2015 in “Journal of innovative optical health sciences/Journal of innovation in optical health science” Nanoparticles around 600-700 nm can effectively enter and stay in hair follicles for days, which may help in delivering drugs to specific cells.
2 citations
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May 2022 in “Journal of Industrial and Engineering Chemistry” Minoxidil-loaded nanoparticles effectively promote hair regrowth and are safe for use.
August 2025 in “Macromolecular Bioscience” Microneedles with minoxidil and nitric oxide improve hair growth effectively and painlessly.
August 2019 in “RIUnB Institutional Repository (University of Brasília)” Polymeric nanoparticles with dutasteride may effectively treat hair loss by targeting hair follicles.
2 citations
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May 2024 in “Nanomaterials” The nanomaterial effectively detects zinc ions in water.
17 citations
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August 2015 in “PLoS ONE” Iron contributes to skin fibrosis in nephrogenic systemic fibrosis.
February 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” Finasteride capsules with drug nanoparticles were made, improving stability, solubility, and effectiveness of drugs that don't dissolve well in water.
3 citations
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August 2018 in “Zenodo (CERN European Organization for Nuclear Research)” Human hair follicles have a natural biomagnetic field.
16 citations
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November 2020 in “International journal of pharmaceutics” Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
2 citations
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January 2012 HSA nanoparticles can improve tamoxifen delivery for breast cancer treatment, reducing side effects.
November 2023 in “Journal of the Taiwan Institute of Chemical Engineers” Scientists made nanoparticles from human hair proteins to improve drug delivery.
March 2025 in “BioNanoScience” The new minoxidil hydrogel improves delivery and is safe for treating hair loss.
17 citations
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May 2015 in “Nanomedicine: Nanotechnology, Biology and Medicine” Scientists created tiny particles loaded with a hair growth drug, minoxidil, that specifically target hair follicles and skin cells to potentially improve hair growth.
October 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” The nanoparticles effectively deliver herbal extract to enhance hair growth.
January 2026 in “Springer Link (Chiba Institute of Technology)” Silver nanoparticles from Mitracarpus scaber protect the liver and reduce prostate enlargement.