Purified Water

Breakdown

3 ingredients to watch

Kirkland Signature Purified Water scores 90/100 on Tallow — our clean band. That number comes from what is on the label: the ingredients, how processed it is, and what it is packaged in. It is not a verdict on your diet — Tallow does not weigh calories, portion size or how often you eat it, so a high score means the ingredients are clean, not that the food is unlimited.

Kirkland Signature Purified Water lists 6 ingredients, starting with Purified Water, Potassium Bicarbonate, Sodium Bicarbonate, Calcium Citrate and Sodium Chloride. Ingredients are listed in descending order by weight, so the first few make up most of what you are eating.

At 90/100 Kirkland Signature Purified Water sits in our top band, among the better water we have scored. A higher-scoring option in water is Eska Eau de Source Naturelle at 100/100.