Whey Protein Isolate
Whey Protein Isolate contains 349 kcal per 100 g. A Serving, 30 g (30 g) provides about 105 kcal.
Roughly 97 % of its calories come from protein, with 3 % from carbohydrates and 0,5 % from fat (estimated with general energy factors).
That is close to the median for Getränke on FoodFactly (372 kcal per 100 g).
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 349 kcal | |
| Total fat L | 0,2 g | 0,3 % |
| Saturated fat L | 0 g | 0 % |
| Sodium L | 44 mg | 2 % |
| Total carbohydrates L | 2,3 g | 0,8 % |
| Dietary fiber | not reported | |
| Total sugars L | 1,7 g | |
| Protein L | 81 g | 162 % |
% 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 %
- Fat 0,5 %
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Nutritional insights
- Protein81 gin the top quarter of Getränke (median 69,8 g)
- Sugars1,7 gbelow the median for Getränke (median 3,2 g)
- Fat0,2 gin the lowest quarter of Getränke (median 5 g)
- Saturated fat0 gin the lowest quarter of Getränke (median 1,5 g)
- Sodium44 mgin the lowest quarter of Getränke (median 344 mg)
- Protein per 100 kcal23,2 gprotein density, useful for comparing foods with different calorie levels
Product details
- Brand
- ESN
- Barcode
- 4250519657721
- Quantity
- 908 gram
- Label serving
- 30 g
- Category
- Proteinpulver
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 Isolate?
100 g of Whey Protein Isolate has 349 kcal. Serving, 30 g (30 g): about 105 kcal.
Is Whey Protein Isolate high in protein?
Whey Protein Isolate contains 81 g of protein per 100 g (162 % of the 50 g Daily Value), or 24,3 g in Serving, 30 g (30 g). About 97 % of its calories come from protein. Compared with other Getränke, that is among the highest quarter (median 69,8 g).
How many carbs are in Whey Protein Isolate?
Whey Protein Isolate has 2,3 g of total carbohydrates per 100 g, including 1,7 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 Isolate?
Whey Protein Isolate contains 0,2 g of fat per 100 g, of which 0 g is saturated (0 % of the Daily Value).
How much sodium is in Whey Protein Isolate?
100 g contains 44 mg of sodium, 2 % of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated 28. September 2026. FoodFactly last checked it on 8. November 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- Open Food Facts, record 4250519657721. License: ODbL 1.0 (Open Food Facts). Source record dated 28. September 2026. Imported 8. November 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.