These are the WORST bottled waters they tested in 2026

1. Topo Chico – 38/100 (highest PFAS / forever chemicals)

2. Kirkland Signature – 41/100 (9x legal limit of trihalomethanes — endocrine disruptors that harm reproductive health)

3. Mountain Valley Spring – 50/100 (very high arsenic — 40x recommended guideline)

4. Walmart Spring Water – 25/100 (10x recommended radium + high bromide)

5. Fiji Water – 25/100 (high heavy metals like chromium & arsenic + forever chemicals)

6. Essentia – 10/100 (trihalomethanes, PFAS, bromate & phthalates)

Your “premium” water might not be as clean as you think. (nutronhealth)

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