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Still
Callaway Blue Spring Water Plastic Bottle
by Callaway
81
Purity score
out of 100
PlasticMountain SpringPlastic Screw cap
- Lab Tested
- Yes
- Contaminants
- 1
- Minerals
- 8
- Microplastics
- High
- pH
- 6.9
- TDS
- 39 ppm
- PFAS Tested
- No
Score breakdown
How this water earned its 81/100.
- Lab report indexed Β· Indexed45/45
- Contaminants Β· 3 Flagged43/50
- Water source Β· Mountain Spring25/25
- Mineral preservation Β· No Mineral Stripping17/17
- Packaging material Β· Plastic2/22
- Cap material Β· Plastic Screw7/7
- PFAS testing Β· Unknown0/5
Lab reports
Independent testing data backing this product's score.
Filtration & treatment
Natural
Contaminants
Minerals & nutrients
Bromide
0.012 mg/LChloride
1.4 mg/LSupports electrolyte balance, acid-base homeostasis, and proper nerve and muscle function
Calcium
4.2 mg/LSupports bone health, muscle contraction, nerve signaling
Magnesium
2.2 mg/LSupports muscle and nerve function, contributes to bone health, involved in enzymatic reactions
Potassium
1.5 mg/LSupports electrolyte balance, helps regulate blood pressure, essential for nerve and muscle function
Sodium
1.5 mg/LEssential electrolyte, supports nerve transmission, aids fluid balance
Chromium (Total)
0.0022 mg/LSupports normal glucose metabolism and insulin function at essential trace levels
Sulfate
0.75 mg/LEffective cleansing and foaming agent in personal care products