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Water, non-carbonated, bottles, natural fruit flavors, sweetened with low calorie sweetener

Per 100 g edible portion
Beverages
Kidney-friendlyBased on CKD stage 3-4 daily limits, Water is rated Kidney-friendly - Sodium is the highest at <1% of its limit, still well below 15%.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus0 mg<1%
Low
Sodium14 mg<1%
Low
Potassium4 mg<1%
Low

About this food

Water belongs to the Beverages category. Most beverages are low in mineral density, but colas with phosphoric acid and sugary drinks are not kidney-friendly - additive phosphorus absorbs at nearly 100%, often alongside a lot of added sugar.

Nutrient insight

Water's sodium is the top contributor (<1% of its limit). Sodium drives blood pressure and swelling, and most CKD patients limit it - watch hidden sodium in sauces and cured products.

Other nutrients

Protein0 gNot part of rating
Fiber0 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)0 gNaturally free of sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
Oxalate2 mgLow oxalateNot rated · category estimate
Phosphorus source: Processed additive (highest absorption) · Potassium form: Processed or concentrated

Practical tips

Practical tip: Avoid colas with phosphoric acid additives; choose water, black coffee or tea as low-risk options.

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Related guides

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Frequently asked questions

Is Water safe for kidney disease?

By our rating standard (CKD stage 3-4), Water is Kidney-friendly. Main consideration: Sodium at <1% of the daily limit. Data is for reference; consult your care team.

Why is Water rated Kidney-friendly?

Water is rated Kidney-friendly because Sodium is <1% of its limit (14 mg) - the only mineral reaching the <15% range.

How much Sodium is in Water?

Per 100 g, Water contains Sodium 14 mg, which is <1% of the CKD stage 3-4 daily limit (2,000 mg).

Is Water safe on a low-potassium diet?

On a low-potassium diet, Water falls below the 300 mg per 100 g reference point, providing 4 mg of Potassium. Treat this as a reference - your stage and labs decide the real target.

How does Water compare to other beverages foods?

Compared with the typical Beverages food, Water has less Sodium - 14 mg per 100 g on record. Ratings on this site always use the food's own measured values.