GREAT VALUE, PURIFIED DRINKING WATER
Great ValueAnalysis updated September 2026 · How Scout scores
Near you
Great Value is carried at Walmart stores. Find one within 25 miles.
At a glance
Summary
This purified drinking water is derived from an unknown source, which incurs a significant penalty due to potential quality concerns. The presence of additives like calcium chloride and sodium bicarbonate suggests some level of processing, although these are generally considered safe. The lack of transparency regarding PFAS testing and potential microplastic contamination further impacts the score, despite the absence of harmful contaminants.
Key ingredients 3
Purified WaterNeutral
Purified water is generally neutral in terms of health impact as it is free from contaminants. The purification process typically involves filtration and distillation, ensuring the removal of impurities. It serves as a basic hydration source without additional health benefits or risks.
See more about Purified Water →Calcium ChlorideNeutral
Calcium chloride is used to add calcium ions to water, which can be beneficial for bone health. It is a common additive in bottled water to improve taste and mineral content. However, in small amounts typically found in water, it does not significantly impact health.
Risks
Excessive consumption may lead to hypercalcemia, but this is unlikely from water alone.
Benefits
Provides a source of calcium, which is essential for bone health.
Sodium BicarbonateNeutral
Sodium bicarbonate is added to water to balance pH levels and improve taste. It is a common additive that helps maintain the alkalinity of water. In the amounts used in drinking water, it poses no significant health risks or benefits.
Benefits
Helps maintain pH balance and improve taste in drinking water.
Processing
Unprocessed or Minimally Processed Foods
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