Nanopharmaceuticals are drug formulations that leverage the unique properties of nanotechnology to enhance the efficacy, safety, and delivery of therapeutic agents. These formulations generally involve the use of nanoparticles, which can be engineered to carry drugs and target specific tissues or cells in the body. The scale of nanoparticles, typically between 1 to 100 nanometers, allows them to interact with biological systems in ways that traditional pharmaceuticals cannot.