Whey Isolate

Packaged product Otros alimentos prozis

Whey Isolate contains 356 kcal per 100 g. A serving, 2 portion, 25 g (25 g) provides about 89 kcal.

Roughly 92% of its calories come from protein, with 5% from carbohydrates and 3% from fat (estimated with general energy factors).

That is close to the median for otros alimentos on FoodFactly (367 kcal per 100 g).

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

Whey Isolate by prozis, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
356kcal per 100 g
84 gprotein
4,4 gcarbohydrates
1,2 gfat
89kcal in serving, 2 portion, 25 g (25 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 356 kcal
Total fat L 1,2 g 2%
Saturated fat L 0,4 g 2%
Sodium L 0,4 mg 0%
Total carbohydrates L 4,4 g 2%
Dietary fiber not reported
Total sugars L 0,4 g
Protein L 84 g 168%

% 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: 5%Fat: 3%356kcal / 100 g
  • Protein 92%
  • Carbohydrates 5%
  • Fat 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

  • Protein84 gin the top quarter of otros alimentos (median 77,7 g)
  • Sugars0,4 gin the lowest quarter of otros alimentos (median 1,9 g)
  • Fat1,2 gin the lowest quarter of otros alimentos (median 3,5 g)
  • Saturated fat0,4 gin the lowest quarter of otros alimentos (median 1,3 g)
  • Sodium0,4 mgin the lowest quarter of otros alimentos (median 166 mg)
  • Protein per 100 kcal23,6 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
prozis
Barcode
5600854621366
Label serving
2 portion (25 g)
Category
proteinas
Nutri-Score
A as computed by Open Food Facts

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
Iso100 Dymatize 356 82 g 7,1 g 0,5 g
100% Whey Protein Professional +ISO scitec nutrition 357 80 g 3,3 g 2,7 g
Whey Isolate ZERO prozis 357 85 g 4,2 g 0 g
Proteína de cáñamo Iswari 360 46 g 8 g 11 g
Iso100 hydrolyzed dymatize 360 78 g 7,5 g 1,1 g
Shape shake Foodspring 361 70 g 6,7 g 4,1 g
Vegan vanilla protein Natruly 365 78 g 3,2 g 3,9 g
Caséine Micellaire MyProtein 347 79 g 3,8 g 1,6 g

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

Frequently asked questions

How many calories are in Whey Isolate?

100 g of Whey Isolate has 356 kcal. Serving, 2 portion, 25 g (25 g): about 89 kcal.

Is Whey Isolate high in protein?

Whey Isolate contains 84 g of protein per 100 g (168% of the 50 g Daily Value), or 21 g in serving, 2 portion, 25 g (25 g). About 92% of its calories come from protein. Compared with other otros alimentos, that is among the highest quarter (median 77,7 g).

How many carbs are in Whey Isolate?

Whey Isolate has 4,4 g of total carbohydrates per 100 g, including 0,4 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Whey Isolate?

Whey Isolate contains 1,2 g of fat per 100 g, of which 0,4 g is saturated (2% of the Daily Value).

How much sodium is in Whey Isolate?

100 g contains 0,4 mg of sodium, 0% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 16 de marzo de 2026. FoodFactly last checked it on 6 de noviembre de 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 5600854621366. License: ODbL 1.0 (Open Food Facts). Source record dated 16 de marzo de 2026. Imported 6 de noviembre de 2026.

Last updated: . Data quality score: 80/100 (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.