Whey protein

Packaged product Other Foods Supplementer

Whey protein contains 390 kcal per 100 g. A serving, 1 scoop, 30 g (30 g) provides about 117 kcal.

Roughly 79% of its calories come from protein, with 14% from fat and 7% from carbohydrates (estimated with general energy factors).

That is close to the median for other foods on FoodFactly (375 kcal per 100 g).

100 g provides 78% of the Daily Value for iron and 31% of the Daily Value for Vitamin E.

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

Whey protein by Supplementer, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
390kcal per 100 g
77 gprotein
7 gcarbohydrates
6 gfat
117kcal in serving, 1 scoop, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 390 kcal
Total fat L 6 g 8%
Saturated fat L 3.9 g 20%
Sodium L 354 mg 15%
Total carbohydrates L 7 g 3%
Dietary fiber not reported
Total sugars L 6.4 g
Protein L 77 g 154%
Vitamin E L 4.7 mg31%
Iron L 14 mg78%

% 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: 79%Carbohydrates: 7%Fat: 14%390kcal / 100 g
  • Protein 79%
  • Carbohydrates 7%
  • Fat 14%

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

Vitamins and minerals, % Daily Value per 100 g

Iron78%Vitamin E31%

Nutritional insights

  • Protein77 gabove the median for other foods (median 76 g)
  • Sugars6.4 gin the top quarter of other foods (median 3.2 g)
  • Fat6 gabove the median for other foods (median 4.1 g)
  • Saturated fat3.9 gin the top quarter of other foods (median 1.7 g)
  • Sodium354 mgabove the median for other foods (median 256 mg)
  • Protein per 100 kcal19.7 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Supplementer
Barcode
8681763383191
Label serving
1 scoop (30 g)
Category
Protein powders

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Whey protein?

100 g of Whey protein has 390 kcal. Serving, 1 scoop, 30 g (30 g): about 117 kcal.

Is Whey protein high in protein?

Whey protein contains 77 g of protein per 100 g (154% of the 50 g Daily Value), or 23.1 g in serving, 1 scoop, 30 g (30 g). About 79% of its calories come from protein. Compared with other other foods, that is above the median (median 76 g).

How many carbs are in Whey protein?

Whey protein has 7 g of total carbohydrates per 100 g, including 6.4 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?

Whey protein contains 6 g of fat per 100 g, of which 3.9 g is saturated (20% of the Daily Value).

What vitamins and minerals does Whey protein contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (78% DV) and Vitamin E (31% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Whey protein?

100 g contains 354 mg of sodium, 15% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 27, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 8681763383191. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 85/100 (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.