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Whey Protein Powder

Packaged product Other Foods Alfa

Whey Protein Powder contains 374 kcal per 100 g. A serving, 1 portion, 35 g (35 g) provides about 131 kcal.

Roughly 97% of its calories come from protein, with 3% from carbohydrates and 0% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 254 kcal per 100 g across 511,115 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

374kcal per 100 g
85.7 gprotein
2.6 gcarbohydrates
0 gfat
131kcal in serving, 1 portion, 35 g (35 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 374 kcal
Total fat L 0 g 0%
Saturated fat not reported
Sodium not reported
Total carbohydrates L 2.6 g 0.9%
Dietary fiber not reported
Total sugars L 2 g
Protein L 85.7 g 171%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 97%Carbohydrates: 3%374kcal / 100 g
  • Protein 97%
  • Carbohydrates 3%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein85.7 gin the top quarter of other foods (median 7.4 g)
  • Sugars2 gbelow the median for other foods (median 3.2 g)
  • Fat0 gin the lowest quarter of other foods (median 6.6 g)
  • Protein per 100 kcal22.9 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Alfa
Barcode
7290016392197
Label serving
1 portion (35 g)
Category
Other Foods

Ingredients

Ingredients not reported.

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Bulk Pure Whey Isolate 97 Bulk 374 97 g 0 g 0.3 g
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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 7290016392197. License: ODbL 1.0 (Open Food Facts). Source record dated July 31, 2025. Imported November 12, 2026.

Last updated: . Data quality score: 70/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.

Frequently asked questions

How many calories are in Whey Protein Powder?

100 g of Whey Protein Powder has 374 kcal. Serving, 1 portion, 35 g (35 g): about 131 kcal.

Is Whey Protein Powder high in protein?

Whey Protein Powder contains 85.7 g of protein per 100 g (171% of the 50 g Daily Value), or 30 g in serving, 1 portion, 35 g (35 g). About 97% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7.4 g).

How many carbs are in Whey Protein Powder?

Whey Protein Powder has 2.6 g of total carbohydrates per 100 g, including 2 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Whey Protein Powder?

Whey Protein Powder contains 0 g of fat per 100 g.

Where does this nutrition data come from?

From Open Food Facts, record dated July 31, 2025. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.