
Eliminate endocrine-disrupting chemicals from your drinks by choosing stainless steel bottles from Onegreenbottle. Unlike plastic bottles, which can leach harmful toxins like BPA and phthalates, our high-quality, food-grade stainless steel bottles ensure pure, chemical-free hydration. Rigorously tested for safety, they provide a healthier, more sustainable way to stay hydrated—protecting both you and the planet.
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Filtered tap water is generally safer and more sustainable than plastic bottled water. Tap water is subject to strict regulations and quality testing, and filtering can further remove impurities like chlorine, heavy metals, or contaminants. In contrast, plastic bottled water often contains microplastics, as studies have consistently shown higher levels of these particles compared to tap water. Additionally, chemicals from the plastic, such as BPA or phthalates, can leach into the water, especially if bottles are exposed to heat. Opting for filtered tap water not only reduces potential health risks but also minimizes environmental harm caused by plastic waste.

Together we have saved billions of single use plastic bottles from the ocean.
We reclaim 50 single-use plastic bottles from the ocean for every bottle sold. We are a Certified B-Corp, awarded to organisations meeting the highest standard in environmental responsibility. Why shop B-corp?
Learn about our sustainability initiatives, where every choice we make is responsible. From eco-friendly materials to responsible production practices, we’re dedicated to reducing our environmental footprint and fostering a more sustainable world. Learn More.





