
Product Insights
Costco Water, marketed under the Kirkland brand, is a still mineral water sold primarily in Mexico. It belongs to the "Beverages" and "Waters and flavored waters" groups, carries no Nutri‑Score rating, and is classified as a minimally processed beverage (NOVA 2). The product consists of purified water enriched with potassium bicarbonate, sodium bicarbonate, calcium citrate, sodium chloride and magnesium oxide, providing trace electrolytes without contributing measurable calories, sugars, fats or protein, though the added salt and minerals may be relevant for consumers monitoring sodium or electrolyte intake.
Nutritional Values
Values per 100 g/ml
Comparative Analysis
Compared with the average beverage, Costco Water contains virtually no sugar, fat, or protein and negligible salt, making its macronutrient profile far below typical drink averages.
Ingredients
ingredientes: agua purificada, bicarbonato de potasio, bicarbonato de sodio, citrato de calcio, cloruro de sodio, oxido de magnesio
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Frequently Asked Questions
Everything you need to know about Costco Water.









