100% whey protein isolate

Packaged product Other Foods Alpha Medica

100% whey protein isolate contains 413 kcal per 100 g. A serving, 30 g (30 g) provides about 124 kcal.

Roughly 93% of its calories come from protein, with 7% from fat and 0% from carbohydrates (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 368 kcal per 100 g across 120 products.

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

100% whey protein isolate by Alpha Medica, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
413kcal per 100 g
89 gprotein
0 gcarbohydrates
3 gfat
124kcal in serving, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 413 kcal
Total fat L 3 g 4%
Saturated fat L 0 g 0%
Sodium L 66 mg 3%
Total carbohydrates L 0 g 0%
Dietary fiber L 0 g 0%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 89 g 178%

% 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: 93%Fat: 7%413kcal / 100 g
  • Protein 93%
  • Fat 7%

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

Nutritional insights

  • Protein89 gin the top quarter of other foods (median 74.5 g)
  • Sugars0 gin the lowest quarter of other foods (median 1.1 g)
  • Fat3 gabove the median for other foods (median 2 g)
  • Saturated fat0 gin the lowest quarter of other foods (median 0.5 g)
  • Sodium66 mgbelow the median for other foods (median 133 mg)
  • Protein per 100 kcal21.5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Alpha Medica
Barcode
0659525897024
Quantity
1 kg
Label serving
30 g
Category
Suplementos
Nutri-Score
A as computed by Open Food Facts
NOVA group
1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Hidrolizado de Suero de Leche Aislado, Lactasa.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Similar products

FoodCaloriesProteinCarbsFat
Whey Protein ENA 413 80.6 g 6.1 g 7.4 g
100% Whey Protein Nutex Research 412 71 g 17.6 g 7.1 g
100% Whey Protein Nutrex Research 417 66.7 g 13.9 g 9.7 g
Prostar 100% Whey Protein Ultimate Nutrition 400 80 g 7 g 3.3 g
Prostar 100% Whey Protein Ultimate Nutrition 400 83.3 g 6.7 g 3.3 g
Prostar 100% Whey Protein Ultimate Nutrition 400 83.3 g 6.7 g 3.3 g
Prostar 100% Raw Ultimate Nutrition 400 80 g 10 g 6.7 g
collagen hydrolyzed peptides Alpha Medica 400 100 g 0 g 0 g

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

Source of the nutrition information

  • Open Food Facts, record 0659525897024. License: ODbL 1.0 (Open Food Facts). Source record dated May 14, 2026. Imported November 12, 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.

Frequently asked questions

How many calories are in 100% whey protein isolate?

100 g of 100% whey protein isolate has 413 kcal. Serving, 30 g (30 g): about 124 kcal.

Is 100% whey protein isolate high in protein?

100% whey protein isolate contains 89 g of protein per 100 g (178% of the 50 g Daily Value), or 26.7 g in serving, 30 g (30 g). About 93% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 74.5 g).

How many carbs are in 100% whey protein isolate?

100% whey protein isolate has 0 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in 100% whey protein isolate?

100% whey protein isolate contains 3 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

How much sodium is in 100% whey protein isolate?

100 g contains 66 mg of sodium, 3% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated May 14, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.