77 citations
,
January 2015 in “International Journal of Biological Macromolecules” Chitosan nanoparticles improve minoxidil delivery to hair follicles for better alopecia treatment.
47 citations
,
April 2017 in “European Journal of Pharmaceutics and Biopharmaceutics” The new dutasteride formula can be applied to the skin, may promote hair growth, and has fewer side effects.
40 citations
,
January 2018 in “Pharmaceutics” Eucalyptol and oleic acid in nanoemulsions improve minoxidil delivery to hair follicles, potentially enhancing hair loss treatment.
34 citations
,
July 2010 in “Expert Opinion on Drug Delivery” The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.
31 citations
,
September 2014 in “Journal of Pharmaceutical Sciences” Using a special laser can improve how well hair loss treatments get into the skin and hair follicles.
29 citations
,
June 2014 in “Drug delivery” The new formulation improved the skin absorption of the drug Thiocolchicoside.
24 citations
,
October 2019 in “Biomaterials Research” Minoxidil in HA-PLGA nanoparticles effectively treats alopecia through skin delivery.
17 citations
,
May 2021 in “Journal of Applied Pharmaceutical Science” Transferosomes effectively deliver drugs through the skin, improving treatment for skin disorders.
15 citations
,
November 2020 in “Pharmaceutics” Tofacitinib nanoparticles can safely and effectively treat alopecia areata by targeting hair follicles.
10 citations
,
May 2016 in “Polymer” New nanocarriers improve skin drug delivery with low toxicity at certain concentrations.
Exosome therapy could help hair growth but needs more research for safety and effectiveness.
61 citations
,
May 2014 in “International journal of pharmaceutics” Nanocrystals improve skin penetration and stability of caffeine, suggesting a new method for delivering similar substances through the skin.
21 citations
,
December 2016 in “European journal of pharmaceutics and biopharmaceutics” Nano-sized lipid particles increase dexamethasone's skin penetration and create a reservoir in the skin layers.
June 2026 in “Frontiers in Bioengineering and Biotechnology” Hair follicle systems are being engineered to better mimic natural hair follicles for studying hair disorders and testing treatments.
January 2026 in “Drug Delivery and Translational Research” Multicomponent crystals in microneedles improve drug delivery for hair loss treatment.
8 citations
,
May 2021 in “Applied Materials Today” New nano composite helps reduce scars and regrow hair during burn wound healing.
2 citations
,
August 2021 in “Journal of pharmaceutical research international” Fenugreek seed extract in a nanoparticle gel could be a promising new treatment for hair loss.
5 citations
,
June 2022 in “Frontiers in veterinary science” Improving how drugs are absorbed through the skin could better treat mange in wombats.
October 2025 in “Asian Journal of Pharmaceutical Research and Development” Phytosome technology improves the absorption and effectiveness of citrus flavonoids.
42 citations
,
January 2021 in “Journal of Clinical Medicine” Microneedle arrays with nanotechnology show promise for painless drug delivery through the skin but need more research on safety and effectiveness.
33 citations
,
October 2016 in “European Journal of Pharmaceutical Sciences” Effervescent formulations may improve minoxidil delivery, increasing effectiveness and reducing applications needed.
17 citations
,
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.
14 citations
,
April 2019 in “Saudi pharmaceutical journal” Microparticles help caffeic acid stay longer in hair follicles for better treatment of folliculitis.
8 citations
,
May 2022 in “International journal of nanomedicine” Lecithin-encapsulated resveratrol nanoparticles could be a safe and effective anti-cancer treatment.
June 2025 in “Medical academic journal” Modified liposomes with exosomes effectively deliver RNA to stem cells.
March 2024 in “Bioimpacts” 400 nm particles penetrate hair follicles best, but mouse models aren't fully reliable for human studies.
September 2019 in “University of Huddersfield Repository (University of Huddersfield)” Nanoemulsions can effectively deliver antiseptic agents deep into the skin.
17 citations
,
October 2016 in “Artificial Cells Nanomedicine and Biotechnology” Using tiny fat particles to deliver arginine to hair follicles could be a new way to treat hair loss.
16 citations
,
November 2020 in “International journal of pharmaceutics” Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
140 citations
,
December 2017 in “Journal of Controlled Release” Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.