Recent advances in nanoscience and nanotechnology have facilitated the widespread use of metal and metal oxide nanoparticles in a variety of fields of science, research institutes, and industries. Copper oxide nanoparticles (CuO NPs) have received the most attention among all metal oxides due to their unique properties and applications. The use of CuO nanoparticles in topical formulations, dressings, and coated textiles is gaining popularity in medical settings and elsewhere (i.e., cosmetics, textile industry etc.). The primary application of such nanoformulations is their antimicrobial ability, which enables the development of a wide range of products, ranging from antimicrobial solutions used to disinfect surfaces and medical devices to antimicrobial wound dressings, textiles, and coatings.

Copper oxide nanoparticles, CuO NPs, Antimicrobial effects, Antifungal activity