January 2025 in “Burns & Trauma” Titanium dioxide nanoparticles can help heal wounds faster and better.
7 citations
,
May 2023 in “Nanomaterials” Titanium dioxide nanoparticles may harm the male reproductive system.
4 citations
,
January 2021 in “Acta Dermato Venereologica” Titanium nanoparticles may trigger frontal fibrosing alopecia, so avoid products with them.
67 citations
,
January 2012 in “Biological and Pharmaceutical Bulletin” Nanoparticles don't penetrate intact skin but can enter through pores or damaged skin.
10 citations
,
January 2016 in “Elsevier eBooks” Nanoparticles can speed up wound healing and deliver drugs effectively but may have potential toxicity risks.
62 citations
,
October 2010 in “Journal of biomedical nanotechnology” Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
18 citations
,
January 2016 in “Elsevier eBooks” Nanotechnology improves cosmetics' effectiveness and safety.
60 citations
,
January 2014 in “Anais Brasileiros De Dermatologia” Nanotechnology in dermatology shows promise for better drug delivery and treatment effectiveness but requires more safety research.
122 citations
,
April 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Particles around 100 nm can penetrate and stay in hair follicles without passing through healthy skin, making them safe for use in topical products and useful for targeted drug delivery.
40 citations
,
September 2024 in “Heliyon” Nanobioceramics can effectively and cheaply heal wounds without side effects.
264 citations
,
January 2008 in “Journal of biomedical optics” Zinc oxide nanoparticles in sunscreen do not penetrate deep into the skin.
November 2025 in “Nanoscale Advances” Inorganic nanoparticle-based scaffolds can improve wound healing by fighting bacteria and helping tissue grow.
151 citations
,
November 2018 in “International Journal of Pharmaceutics” Nanoparticles improve drug delivery through the skin but more research is needed on their long-term effects and skin penetration challenges.
94 citations
,
September 2014 in “Therapeutic Delivery” Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
128 citations
,
March 2016 in “Advanced Pharmaceutical Bulletin” Smaller nanoparticles penetrate skin better, especially through hair follicles.
48 citations
,
September 2017 in “Frontiers in Bioscience” Nanoparticles show promise for better wound healing, but more research is needed to ensure safety and effectiveness.
25 citations
,
June 2011 in “International journal of pharmaceutics” Nanoparticles effectively deliver water-insoluble drugs to hair follicles, stimulating hair growth without irritating the skin.
3 citations
,
October 2024 in “World Journal of Advanced Research and Reviews” Silver nanoparticles are useful in medicine and technology for their antibacterial properties and potential in drug delivery and dentistry.
January 2020 in “Der Pharmacia Lettre” Nanoparticle-based herbal remedies could be promising for treating hair loss with fewer side effects and lower cost, but more research is needed.
Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.
5 citations
,
January 2022 in “Proceedings of the Pakistan Academy of Sciences B Life and Environmental Sciences” Nanoparticles improve cancer treatment by reducing side effects and targeting cancer cells better.
1 citations
,
January 2026 in “Frontiers in Bioengineering and Biotechnology” Ionizable lipid nanoparticles are the best for delivering gene-editing therapies.
59 citations
,
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.
43 citations
,
July 2016 in “European journal of pharmaceutical sciences” Scientists created tiny particles that release medicine on the skin and in hair, working better at certain pH levels and being safe for skin cells.
2 citations
,
February 2024 in “Pharmaceutics” Chitosan scaffolds with silver nanoparticles effectively treat infected wounds and promote faster healing.
1 citations
,
November 2020 in “Journal of The American Academy of Dermatology” The commentary suggests that certain hair and skin care products may be linked to frontal fibrosing alopecia, but not sunscreens, and calls for more thorough research on the causes.
June 2025 in “Journal of Cluster Science” Metal nanoparticles show promise for treating hair loss but need more research to ensure safety.
233 citations
,
February 2018 in “Polymers” Chitin and chitosan are useful in cosmetics for oral care, haircare, and skincare, including UV protection and strength improvement.
87 citations
,
September 2016 in “Journal of Controlled Release” Nanoparticles can improve drug delivery to hair follicles but struggle to penetrate deeper skin layers.
60 citations
,
January 2023 in “Biomaterials Science” PLGA-based microneedles are promising for safe and effective skin delivery of drugs and vaccines.