Polyvinyl alcohol (PVA) is a synthetic polymer that has gained prominence across various industries due to its unique combination of properties. Derived through the polymerization of vinyl acetate followed by hydrolysis, PVA exhibits water solubility, chemical stability, and film-forming capabilities. These characteristics make it an indispensable material for applications in textiles, adhesives, paper, packaging, and more. This article explores the composition, properties, applications, and environmental impact of PVA.