The new skin cream with zinc oxide nanoparticles is stable, spreads well, and doesn't deeply penetrate the skin.
January 2022 in “Social Science Research Network” A special coating was made for artificial hair fibers that can slowly release silver ions for up to 56 days, providing long-term protection against bacteria and inflammation.
Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.
June 2026 in “ACS Applied Polymer Materials” New polymer fibers can produce proteins and have potential uses in masks and swabs.
12 citations
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January 2018 in “Journal of Drug Delivery Science and Technology” The new particle system could be a promising treatment for diseases related to the 5-α reductase enzyme.
8 citations
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October 2020 in “Pharmaceutics” Dutasteride-loaded nanoparticles coated with Lauric Acid-Chitosan show promise for treating hair loss due to their controlled release, low toxicity, and potential to stimulate hair growth.
3 citations
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January 2019 in “Česká a slovenská farmacie” Microneedles could make it easier and less painful to deliver more types of drugs through the skin.
4 citations
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January 2021 in “Acta Dermato Venereologica” Titanium nanoparticles may trigger frontal fibrosing alopecia, so avoid products with them.
October 2012 in “Sax's Dangerous Properties of Industrial Materials” 
15 citations
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January 2020 in “RSC advances” The new palladium catalyst is effective and reusable for making pharmaceutical ingredients.