Pom-8PEG is widely utilized in the field of drug delivery systems due to its ability to enhance the solubility and stability of various therapeutic agents. Its amphiphilic nature allows it to form micelles, which can encapsulate hydrophobic drugs, improving their bioavailability and targeted delivery. In cancer therapy, Pom-8PEG is often employed to create nanoparticle-based carriers that can deliver chemotherapeutic agents directly to tumor sites, minimizing side effects on healthy tissues. Additionally, it is used in the development of hydrogels for controlled release applications, where its PEG chains provide a hydrophilic environment that can modulate the release rate of embedded drugs. In the realm of biotechnology, Pom-8PEG is applied in surface modification to reduce protein adsorption and improve biocompatibility of medical devices. Its versatility also extends to the formulation of vaccines, where it can act as an adjuvant to enhance immune responses. Overall, Pom-8PEG plays a crucial role in advancing the efficacy and safety of various pharmaceutical and biomedical applications.