This guide was created to raise awareness and simplify the search for truly reliable, toxin-free water storage solutions. The rigorously vetted bottles and brands featured here either eliminate harmful materials entirely or ensure they never come into contact with your drinking water. These general material insights can also be applied to jugs, pitchers, dispensers, and other water vessels.

Your water may look clean, but is it truly toxin-free and nourishing? Discover the best kits and tests for detecting hidden contaminants or deficiencies — so you can take targeted steps to purify, upgrade, and replenish your daily source of hydration.