Is Seltzer Keto Friendly?

Answer: Seltzer is a completely keto-friendly drink.

Keto Meter: 5

Seltzer, or "sparkling water," is totally compatible with keto. It's carb-free, and does not include anything that would interfere with ketosis.

Popular keto-friendly brands include:

Flavored seltzers are generally keto-friendly, but always check the label on an unknown brand to ensure it doesn't contain sugars or other keto-unfriendly ingredients.

Where to Buy

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Nutrition Information

Serving size: 1 can or bottle, 12 fl oz

Net carbs0.0 g
Fat0.0 g
Protein0.0 g
Total carbs0.0 g
Fiber0.0 g

Source: USDA

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