Sourced from a protected spring in the Ouachita Mountains, flowing through granite-based aquifers for over 3,500 years.
Natural Spring
Hot Springs, Arkansas
$8.50/gal
$6-12/gallon
Glass Bottle
11.1
QPR per dollar
Strong match. Mountain Valley Spring Water scores well on mineral content but could improve on value.
| Contaminant | Level Found | EPA Limit | EWG Guideline | Status | Health Effects |
|---|---|---|---|---|---|
| PFAS (Total) | 0 ppt | 4 ppt | 1 ppt | safe | Not detected |
| Lead | 0.1 ppb | 15 ppb | 0.5 ppb | safe | Minimal levels detected |
| Arsenic | 0.2 ppb | 10 ppb | 0.004 ppb | caution | Trace levels above EWG guideline |
68 mg/L
Beneficial range: 40-100 mg/L
Bone health, muscle function
8 mg/L
Beneficial range: 10-50 mg/L
Heart health, energy production
40 mg/L
Beneficial range: 10-50 mg/L
Skin, hair, nail health
National Availability
widespread
Price Range
$6-12/gallon
Where to Find
Whole Foods, Sprouts, Online, Natural grocers
Data Sources: FDA Bottled Water Reports · Independent Lab Testing · NSF International · Year tested: 2025