Whey Protein Isolate

Packaged product Other Foods Peak Pro

Whey Protein Isolate contains 357 kcal per 100 g. A serving, 1 scoop, 28 g (28 g) provides about 100 kcal.

Roughly 92% of its calories come from protein, with 8% 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.

Whey Protein Isolate by Peak Pro, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
357kcal per 100 g
85.7 gprotein
7.1 gcarbohydrates
0 gfat
100kcal in serving, 1 scoop, 28 g (28 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 357 kcal
Total fat L 0 g 0%
Saturated fat not reported
Sodium L 107 mg 5%
Total carbohydrates L 7.1 g 3%
Dietary fiber L 3.6 g 13%
Total sugars not reported
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: 92%Carbohydrates: 8%357kcal / 100 g
  • Protein 92%
  • Carbohydrates 8%

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)
  • Fiber3.6 gabove the median for other foods (median 1.8 g)
  • Fat0 gin the lowest quarter of other foods (median 6.6 g)
  • Sodium107 mgbelow the median for other foods (median 248 mg)
  • Protein per 100 kcal24 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Peak Pro
Barcode
8859034300998
Label serving
1 scoop (28 g)
Category
Other Foods

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
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Pan de Leche Dulcesol 357 9.9 g 49 g 13 g
Rainbow Punch Ropes Sweetarts 357 3.6 g 82.1 g 0 g
Caramel au rhum La Boîte à Biscuits 357 0.5 g 50.1 g 17.2 g
Whey Protein 1st Phorm 357 82.1 g 3.6 g 0 g
Evocasein 2.0 Micellar Casein HSN 357 82 g 3.5 g 1.5 g
Tajin chili & lime gummy bears Snak Club 357 0 g 85.7 g 0 g
Ziti Publix 357 12.5 g 75 g 1.8 g

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

Source of the nutrition information

  • Open Food Facts, record 8859034300998. License: ODbL 1.0 (Open Food Facts). Source record dated June 8, 2025. Imported November 12, 2026.

Last updated: . Data quality score: 75/100 (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 Isolate?

100 g of Whey Protein Isolate has 357 kcal. Serving, 1 scoop, 28 g (28 g): about 100 kcal.

Is Whey Protein Isolate high in protein?

Whey Protein Isolate contains 85.7 g of protein per 100 g (171% of the 50 g Daily Value), or 24 g in serving, 1 scoop, 28 g (28 g). About 92% 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 Isolate?

Whey Protein Isolate has 7.1 g of total carbohydrates per 100 g, including 3.6 g of fiber. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Whey Protein Isolate?

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

How much sodium is in Whey Protein Isolate?

100 g contains 107 mg of sodium, 5% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated June 8, 2025. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.