 For medium-derived copper oxide nanoparticles, CUNPs are a promising alternative agent for treating infections due to their eco-friendly, cost-effective, and biocompatible production method. Additionally, they show strong antioxidant properties which can be used to combat inflammation and scavenge free radicals. They also demonstrate synergy with other drugs, making them a powerful tool for combating diseases. Finally, CUNPs are highly efficient at removing pollutants from water, making them ideal for remediating contaminated waters. This article was authored by Nida Asif, Rakhshan Ahmed, Samrin Fatima, and others.