Kefir

by Activia 420 g in Kefir Barcode 8410500025762
Average nutritional quality
Processed food

Kefir by Activia provides 63 kcal per 100 g, with 4.2 g of sugars and 3.4 g of protein. That is 24% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 3 (processed food). It is listed in the Kefir category and comes in a 420 g pack. Contains: milk.

Nutrient levels per 100 g

Fat
3.3 g · Moderate
Saturated fat
2.2 g · Moderate
Sugars
4.2 g · Low
Salt
0.1 g · Low

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Nutrient Per 100 g Category avg
Calories 63 kcal 61
Total fat 3.3 g 2.5 +33%
Saturated fat 2.2 g 1.6 +39%
Carbohydrates 4.2 g 6.1 −31%
Total sugars 4.2 g 5.5 −24%
Added sugars 0 g 2.1 −100%
Protein 3.4 g 3.3
Salt 0.1 g 0.1

Category average across 1217 Kefir products on Foodmetria.

Compared with other kefir

Calories higher 39%
Sugars lower 47%
Salt higher 34%
Saturated fat higher 26%
Protein top 46%

Bar shows the share of products in this category that contain less of the nutrient.

Ingredients

Leche pasteurizada, leche en polvo, nata pasteurizada, bifidobacterias, fermentos propios del kéfir y otros fermentos lácticos,

Palm oil freeNot vegan
Allergens
Milk

Product details

Quantity
420 g
Labels & certifications
NutriscoreNutriscore Grade B
Sold in
Spain
Barcode
8410500025762

Prices reported by shoppers

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Frequently asked questions

How many calories are in Kefir?

Kefir contains 63 kcal per 100 g.

How much sugar is in Kefir?

Kefir has 4.2 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.

Is Kefir healthy?

It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 3 — processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.

Is Kefir vegan?

Based on its ingredient list, it is not vegan.

What allergens does Kefir contain?

According to the label data it contains: Milk. Recipes change — always check the package label.

Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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