Nanoparticles for Topical Application in the Treatment of Skin Dysfunctions: An Overview of Dermo-Cosmetic and Dermatological Products

December 2022 in “ International Journal of Molecular Sciences ”

Magdalena Raszewska-Famielec, Jolanta Flieger

nanoparticles dermo-cosmetic dermatological products bioactive compounds sustained drug release targeted treatment nanotechnology topical applications alopecia anti-aging UV-protectant NPs skin diseases hair loss skin aging sun protection

TLDR Nanoparticles improve skin treatment but need more research on safety and effectiveness.

This review discusses the use of nanoparticles (NPs) in dermo-cosmetic and dermatological products, highlighting their ability to enhance the penetration of bioactive compounds into the skin, which allows for sustained drug release and targeted treatment. The paper outlines the latest advancements in nanotechnology for topical applications, focusing on the treatment and prevention of skin diseases such as melanoma, acne, alopecia, vitiligo, and psoriasis, as well as anti-aging and UV-protectant products. While NPs offer significant benefits in terms of drug delivery and diagnostic techniques, the mechanisms of their action, efficiency of skin penetration, and potential health risks remain areas requiring further research.

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