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Published on: 7/21/2025

Is erythritol safe for keto or low-carb diets?

Erythritol is considered safe for keto or low-carb diets, as it does not affect blood sugar levels.

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Explanation

Erythritol is a sugar substitute that is often used in keto and low-carb diets. It is a type of sugar alcohol, which means it provides sweetness without adding many calories or affecting blood sugar levels. This makes it a popular choice for people who want to reduce their sugar intake while maintaining a sweet taste in their foods.

Why Erythritol is Safe:

  • Blood Sugar: Erythritol does not cause spikes in blood sugar, making it safe for people on low-carb diets.
  • Calories: It has almost no calories, so it won't add to your daily calorie intake.
  • Dental Health: Unlike sugar, erythritol does not contribute to tooth decay.

Considerations:

  • Digestive Issues: Some people might experience digestive discomfort if they consume large amounts of erythritol.
  • Taste: Erythritol can have a cooling effect in the mouth, which some people might find unusual.

In summary, erythritol is a safe and effective sweetener for those on keto or low-carb diets, but it's always good to try it in small amounts first to see how your body reacts.

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