Are the chemicals we use every day putting marine life at risk? The presence of forever chemicals, or PFAS (per- and polyfluoroalkyl substances), is a growing concern for ocean ecosystems. These chemicals are known for their remarkable persistence in the environment, making them a significant pollutant. Forever chemicals are used in various products, from non-stick cookware to water-repellent fabrics, contributing to their widespread presence in soil and water systems. As a result, marine life is increasingly exposed to these harmful substances, raising alarms about their impact on biodiversity and ecosystem health. The prevalence of PFAS in the environment cannot be overstated. These substances do not break down easily, leading to their accumulation in water bodies and sediments. This accumulation poses a severe threat to marine organisms, which are essential to maintaining healthy ecosystems. Healthy marine life is crucial not only for biodiversity but also for human communities that rely on these ecosystems for food, recreation, and economic activities. Understanding the sources of these chemicals is vital for addressing their environmental impact. PFAS can enter marine environments through various channels, including runoff from urban areas, wastewater discharge, and industrial processes. As these chemicals continue to infiltrate our oceans, their effects on marine life become more pronounced, highlighting the urgent need for attention and action. The following sections will delve deeper into the specific threats posed by PFAS to marine ecosystems and explore potential solutions to mitigate these dangers.