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.

This guide offers honest evaluations, expert insights, and curated recommendations for the best home filtration, remineralization, and water enhancement systems.

With a few household or hardware store items, these easy, DIY observation methods can clue us in to both the helpful and harmful properties our water source may be harboring. While they won’t deliver precise, quantifiable or lab-grade results, they provide a practical starting point for curious or concerned public water consumers.

This article includes links to public water quality data — from both government and independent sources — to help you better understand the tap water you may be drinking, and how its imperfections could be affecting your health and hydration.

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.