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Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans

Common questions

Is Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans healthy?

Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans scores 88/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. This sparkling seltzer water is minimally processed, containing only carbonated water and natural flavors.

How processed is Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans?

Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans is NOVA Group 1: Unprocessed or Minimally Processed Foods.

Which ingredients drive Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans' score?

In Scout's ingredient-by-ingredient analysis, Natural Flavors is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Polar Zero Calorie Ruby Red Grapefruit Sparkling Seltzer Water 12 fl oz 8 Pack Cans

Polar
88 Excellent

Analysis updated July 2026 · How Scout scores

$29.99 · $1.25 / pound
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At a glance

Beneficial ingredients 0
Harmful ingredients 1
Category Bottled Water
Summary

This sparkling seltzer water is minimally processed, containing only carbonated water and natural flavors. While the use of natural flavors can be seen as a lack of transparency, the product is otherwise clean with no added sugars, artificial sweeteners, or harmful additives, making it a healthy beverage choice.

Key ingredients 2

Carbonated Water
Neutral

Carbonated water is simply water that has been infused with carbon dioxide gas under pressure. It is generally considered neutral as it does not provide significant nutritional benefits or risks. It serves as a base for many beverages without adding calories or sugars.

See more about Carbonated Water →
Natural Flavors
Bad

Natural flavors are additives derived from natural sources but can be highly processed and lack transparency. They are often criticized for being a 'catch-all' term that does not specify the actual ingredients used. This lack of transparency can be concerning for consumers seeking to avoid certain additives.

Risks

Potential risks include allergic reactions or sensitivities due to undisclosed components.

See more about Natural Flavors →

Processing

Group 1 · Minimally processed

Unprocessed or Minimally Processed Foods

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Amazon pricing & content

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