装有塑料衬盖的玻璃瓶每升可能装有多达100个微塑料瓶,多于塑料瓶,促使供水公司改用塑料瓶,以达到纯度。 Glass bottles with plastic-lined caps may contain up to 100 microplastics per liter, more than plastic bottles, prompting a water company to switch to plastic bottles for purity.

2025年ANSES研究发现,装有金属盖的玻璃瓶每升最多可装有100个微塑料瓶,比塑料瓶多5至50倍,因为塑料盖在使用期间会留下颗粒。 A 2025 ANSES study found glass bottles with metal caps can contain up to 100 microplastics per liter—5 to 50 times more than plastic bottles—due to plastic-lined caps shedding particles during use. 铝罐还使用可能导致污染的塑料衬里。 Aluminum cans also use plastic liners that may contribute to contamination. Be WaterTM自来泉水生产商绿化概念公司利用塑料瓶避免这些风险,强调透明度和纯洁性。 Greene Concepts Inc., producer of Be Water™ artesian spring water, uses plastic bottles to avoid these risks, emphasizing transparency and purity. 该公司总部设在北卡罗来纳州Marion,来自深蓝脊山含水层的水源,并扩大了向东南Walmart商店的配给。 The company, based in Marion, North Carolina, sources water from deep Blue Ridge Mountain aquifers and has expanded distribution to Walmart stores in the Southeast.