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Perfect Hydration 9.5+ pH Alkaline Water + Electrolytes, 16.9 fl oz Cans, 2 × 12-Pack (24 ct)
In-store pricing snapshot
Last known warehouse price · Jul 10, 2026. Currently out of stock.
* Prices shown are for Costco members only.
Perfect Hydration Alkaline Water + Electrolytes comes in a Costco value pack of two 12-can cases, totaling 24 individual 16.9 fl oz (500ml) aluminum cans. The water is ionically charged and achieves a 9.5+ pH level through a proprietary 9-stage filtration and ionization purification process, making it significantly more alkaline than standard drinking water.
Each can is enhanced with a unique blend of electrolyte minerals—including potassium carbonate, potassium bicarbonate, and magnesium sulfate—for a refreshing, clean taste. The formula contains no added sodium, chlorine, or fluoride. Perfect Hydration is made in the USA from municipal water sources and is designed for active individuals and athletes looking to support better hydration throughout the day.
The cans are BPA-free and made from 100% recycled aluminum, reflecting the brand's commitment to sustainability and planet-friendly packaging.