Whey Isolate

Packaged product Other Foods XBrain

Whey Isolate contains 364 kcal per 100 g. A serving, 1.0 portion, 25.0 g (25 g) provides about 91 kcal.

Roughly 97% of its calories come from protein, with 2% from carbohydrates and 0.5% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 270 kcal per 100 g across 274,655 products.

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

364kcal per 100 g
88 gprotein
2 gcarbohydrates
0.2 gfat
91kcal in serving, 1.0 portion, 25.0 g (25 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 364 kcal
Total fat L 0.2 g 0.3%
Saturated fat L 0.06 g 0.3%
Sodium L 312 mg 14%
Total carbohydrates L 2 g 0.7%
Dietary fiber not reported
Total sugars L 0.04 g
Protein L 88 g 176%

% 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: 2%Fat: 0.5%364kcal / 100 g
  • Protein 97%
  • Carbohydrates 2%
  • 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

  • Protein88 gin the top quarter of other foods (median 6.9 g)
  • Sugars0.04 gin the lowest quarter of other foods (median 3.5 g)
  • Fat0.2 gin the lowest quarter of other foods (median 6.4 g)
  • Saturated fat0.06 gin the lowest quarter of other foods (median 1.9 g)
  • Protein per 100 kcal24.2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
XBrain
Barcode
0799439600652
Label serving
1.0 portion (25.0 g)
Category
Other Foods

Ingredients

Ingredients not reported.

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Jelly belly bubble gum Jelly Belly 364 0 g 91 g 0 g
Poulet samouraï Delicato 364 7.3 g 4.8 g 35 g
Oudendijk Delhaize 364 23.7 g 0 g 29.9 g
Feuille azyme Scrapcooking 364 0.51 g 87.4 g 0.64 g
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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 Isolate?

100 g of Whey Isolate has 364 kcal. Serving, 1.0 portion, 25.0 g (25 g): about 91 kcal.

Is Whey Isolate high in protein?

Whey Isolate contains 88 g of protein per 100 g (176% of the 50 g Daily Value), or 22 g in serving, 1.0 portion, 25.0 g (25 g). About 97% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 6.9 g).

How many carbs are in Whey Isolate?

Whey Isolate has 2 g of total carbohydrates per 100 g, including 0.04 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 0.2 g of fat per 100 g, of which 0.06 g is saturated (0.3% of the Daily Value).

How much sodium is in Whey Isolate?

100 g contains 312 mg of sodium, 14% 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 0799439600652. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 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.