https://www.live-feeds.com/feed/tea-bags-can-leach-bpa-thousands-of-microplastics-per-cupContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/tea-bags-can-leach-bpa-thousands-of-microplastics-per-cuphttps://www.live-feeds.com/feed/tea-bags-can-leach-bpa-thousands-of-microplastics-per-cup#u174255Wed, 04 Nov 2026 13:12:56 +0000A new study reveals that popular plastic mesh tea bags shed measurable amounts of bisphenol A and up to nearly 2,500 microplastic particles into a single cup of hot water. University researchers in Türkiye tested 28 tea brands during simulated brews, discovering that infusions contained averages ranging from 555 to 2,498 particles per cup. The findings highlight a hidden source of daily chemical and plastic exposure for consumers who use pyramid-shaped and silky commercial tea bags.Why it mattersMicroplastics and endocrine-disrupting chemicals like BPA have raised health concerns due to their