Research Highlights Microplastics in Keurig Coffee Pods and Potential Health Risks
Recent studies have identified the presence of microplastics in coffee brewed using Keurig machines, specifically from the K-Cup pods made of polypropylene. These microplastics are small plastic particles measuring less than 5 millimeters, which can be released when the pods are exposed to heat, pressure, and friction during the brewing process. While the exact health implications of consuming microplastics are still unclear, there are concerns about associated chemicals potentially interfering with hormones and leading to health issues such as cancer, diabetes, and reproductive disorders. The issue is not exclusive to Keurig machines, as similar findings have been reported in other plastic-based coffee systems. 
