Eska Natural Spring Water

About

Eska Natural Spring Water is sourced from pristine Canadian springs and is naturally filtered. It offers hydration without added sugars or artificial additives. While generally safe, excessive consumption may lead to an imbalance of electrolytes if not paired with a balanced diet.

Score breakdown

How this water earned its 83/100.

• Lab report indexed · Indexed45/45
• Contaminants · 2 Flagged46/50
• Water source · Iceberg25/25
• Mineral preservation · No Mineral Stripping17/17
• Packaging material · Plastic2/22
• Cap material · Plastic Screw7/7
• PFAS testing · Unknown0/5

Lab reports

Independent testing data backing this product's score.

• 📄Eska Water Quality Report

Contaminants

• Barium

  0.004 mg/L

  Toxic if ingested or inhaled, can cause muscle weakness, cardiovascular effects, and respiratory paralysis, contamination risk

  Legal limit: 2 · Health guideline: 0.7

Minerals & nutrients

• Calcium

  24 mg/L

  Supports bone health, muscle contraction, nerve signaling

• Magnesium

  4 mg/L

  Supports muscle and nerve function, contributes to bone health, involved in enzymatic reactions

• Nitrate (as NO₃⁻)

  0.09 mg/L

  Used as a food preservative to inhibit microbial growth, supports plant nutrition and growth

• Potassium

  0.9 mg/L

  Supports electrolyte balance, helps regulate blood pressure, essential for nerve and muscle function

• Sodium

  2.4 mg/L

  Essential electrolyte, supports nerve transmission, aids fluid balance

• Sulfate

  7.2 mg/L

  Effective cleansing and foaming agent in personal care products

Sources

• Eska Water Quality Report