All LifeStraw products undergo rigorous independent testing and are built to meet or exceed protocols established by the US Environmental Protection Agency (EPA) and NSF/ANSI International. We believe that responsible manufacturing includes creating and maintaining a strong evidence base for our product claims and their intended impacts. 

We have also built and operate an ISO accredited water laboratory based in Vietnam that does product validation and quality testing for all LifeStraw products. You can find evidence dossiers for all our products under the “Data & Evidence” section of the corresponding pages on the website.   

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