Erewhon Water Spring Box
- Lab Tested
- Yes
- Contaminants
- 4
- Minerals
- 8
- Microplastics
- High
- pH
- 6.9
- TDS
- 100 ppm
- Fluoride
- 0 mg/L
- PFAS Tested
- No
About
Erewhon Spring Water is a natural, mineral-rich water sourced from pristine springs. It offers hydration benefits and essential minerals but may pose risks of contamination if not sourced properly.
Score breakdown
How this water earned its 56/100.
- Lab report indexed Β· Indexed45/45
- Contaminants Β· 5 Flagged0/50
- Water source Β· Mountain Spring25/25
- Mineral preservation Β· No Mineral Stripping17/17
- Packaging material Β· Plastic2/22
- Cap material Β· Push Button Spigot7/7
- PFAS testing Β· Unknown0/5
Lab reports
Independent testing data backing this product's score.
Filtration & treatment
Contaminants
Gross Beta
1.09 pCi/LInternal tissue damage, increased cancer risk, and potential harm to the thyroid.
Legal limit: 4
Radium 228
0.104 pCi / LRadioactivity, carcinogenic potential, radiation poisoning risk, contamination hazard
Legal limit: 5 Β· Health guideline: 0.05
Fluoride
0.22 mg/LDental fluorosis with excessive ingestion, neurotoxicity concerns at high exposure, skeletal fluorosis in chronic high doses
Legal limit: 4 Β· Health guideline: 0.7
Radium 226
0.594 pCi / LRadioactive contamination, high radiotoxicity, carcinogenicity, bone deposition leading to bone cancer, radiation sickness
Legal limit: 5 Β· Health guideline: 0.05
Minerals & nutrients
Chloride
3.5 mg/LSupports electrolyte balance, acid-base homeostasis, and proper nerve and muscle function
Silica
49 mg/LPrevents clumping and improves texture in powdered products
Nitrate (as NOββ»)
0.22 mg/LUsed as a food preservative to inhibit microbial growth, supports plant nutrition and growth
Calcium
11 mg/LSupports bone health, muscle contraction, nerve signaling
Magnesium
5 mg/LSupports muscle and nerve function, contributes to bone health, involved in enzymatic reactions
Potassium
2.3 mg/LSupports electrolyte balance, helps regulate blood pressure, essential for nerve and muscle function
Sodium
7 mg/LEssential electrolyte, supports nerve transmission, aids fluid balance
Copper
0.002 mg/LEssential trace mineral, supports enzymatic functions, iron metabolism, connective tissue formation, and neurological health