Poly(ethylene glycol) methyl ether acrylate is widely used in the production of hydrogels, which are essential in biomedical applications such as drug delivery systems and tissue engineering. Its hydrophilic nature allows for the creation of materials that can retain large amounts of water, making it suitable for contact lenses and wound dressings. In the field of coatings, it is utilized to improve the surface properties of materials, enhancing their biocompatibility and reducing protein adsorption. Additionally, it serves as a key component in the synthesis of polymers for use in personal care products, where it contributes to the texture and stability of formulations like creams and lotions. Its ability to form cross-linked networks also makes it valuable in the development of adhesives and sealants with tailored mechanical properties.