kéfir

Image: Open Food Facts (CC BY-SA 3.0)

Common questions

Is kéfir healthy?

kéfir scores 75/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This kefir product is processed but contains beneficial ingredients such as bifidobacteria and kefir grains, which support gut health and digestion.

How processed is kéfir?

kéfir is NOVA Group 3: Processed Foods.

Which ingredients drive kéfir's score?

In Scout's ingredient-by-ingredient analysis, Cream, Bifidobacteria, Kefir grains count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

You might also like

See more

kéfir

Activia
75 Good

Analysis updated October 2026 · How Scout scores

View on Amazon

At a glance

Beneficial ingredients 4
Harmful ingredients 0
Owned by Danone
Category Kefir
Summary

This kefir product is processed but contains beneficial ingredients such as bifidobacteria and kefir grains, which support gut health and digestion. The ingredient list is relatively clean, with no harmful additives or artificial ingredients, allowing it to score well within its category despite its processing level.

Key ingredients 6

Bifidobacteria
Very Good

Bifidobacteria are beneficial probiotics that support gut health and improve digestion. They help maintain a healthy balance of gut flora. Regular consumption can enhance immune function and reduce gastrointestinal issues.

Benefits

Supports gut health and enhances immune function through probiotic activity.

Kefir grains
Very Good

Kefir grains are a symbiotic culture of bacteria and yeast that ferment milk, producing a probiotic-rich beverage. They contribute to the unique flavor and health benefits of kefir. The fermentation process enhances nutrient absorption and supports gut health.

Benefits

Rich in probiotics, supporting digestive health and nutrient absorption.

Cream
Good

Cream adds richness and a smooth texture to the product, contributing to its flavor profile. It is a source of fat-soluble vitamins like A and D. The pasteurization process ensures safety by eliminating harmful bacteria.

Risks

Excessive consumption may contribute to increased calorie intake and potential weight gain.

Benefits

Rich in fat-soluble vitamins and enhances the flavor and texture of the product.

See more about Cream →
Other lactic ferments and yeasts
Good

These ferments and yeasts contribute to the fermentation process, enhancing the probiotic content of the product. They help develop the characteristic tangy flavor of kefir. The presence of diverse microorganisms supports a healthy gut microbiome.

Benefits

Enhances probiotic content and supports a healthy gut microbiome.

Skimmed milk
Neutral

Skimmed milk is a low-fat dairy option that provides essential nutrients like calcium and protein. It is pasteurized to ensure safety and extend shelf life. While it lacks the fat-soluble vitamins found in whole milk, it remains a good source of calcium.

Benefits

Provides calcium and protein, essential for bone health and muscle maintenance.

See more about Skimmed milk →
Skimmed milk powder
Neutral

Skimmed milk powder is used to enhance the protein content and texture of the product. It is a dehydrated form of skimmed milk, making it shelf-stable and convenient. While it lacks the fat content of whole milk powder, it still provides essential nutrients.

Benefits

Contributes to protein content and provides essential nutrients like calcium.

See more about Skimmed milk powder →

Processing

Group 3 · Processed

Processed Foods

Get the full breakdown in the Scout appTake Scout shopping

Scan any product to see lab results, healthy alternatives, and your personalized analysis.

Download on theApp Store GET IT ONGoogle Play

More in Kefir