Other · Nutrition facts

Whey Protein Isolate

387 kcal per 100 g, with 87.1 g protein, 9.7 g carbs and 1.6 g fat. Full micronutrients and serving info below.

Serving: 1 portion (31 g)
High proteinCalorie densePotassiumCalcium rich
Track it in the free Dietly app
Whey Protein IsolateNutri-Score BCompare
Amount

Showing values for 100 g

387 kcal
Calories
19% of a 2000 kcal day
87.1 g
Protein
87% of calories
9.7 g
Carbs
10% of calories
1.6 g
Fat
3% of calories
Macro split
Protein 87%Carbs 10%Fat 3%

Nutrition facts

per 100 g
Fiber0g0% DV
Sugar3.2g
Saturated fat0g0% DV
Trans fat0g
Cholesterol0mg0% DV
Sodium209.7mg9% DV
Potassium483.9mg10% DV
Calcium387.1mg30% DV
Iron0mg0% DV

% DV = share of the FDA daily value for the selected amount.

Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 0665553215211 · Data last verified:

Compare Whey Protein Isolate with another food

Barcode

scan it with any barcode app

0665553215211

Dietly — AI Calorie Counter

Log Whey Protein Isolate in one tap

You just looked it up. Let the app remember it. Dietly tracks your calories and macros automatically, so you hit your goal without the math.

  • Barcode scanner
  • AI photo logging
  • Free to download

Common questions

How many calories are in Whey Protein Isolate?

Whey Protein Isolate by ALLMAX has 387 kcal per 100 g. One serving (31 g) is about 120 kcal.

How much protein is in Whey Protein Isolate?

Whey Protein Isolate contains 87.1 g of protein per 100 g — about 27 g per 31 g serving.

Is Whey Protein Isolate a good source of protein?

Yes — 87.1 g of protein per 100 g, supplying 87% of its calories. That makes it an excellent protein source.

Why does Whey Protein Isolate have a Nutri-Score of B?

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (387 kcal); points in favor come from protein (87.1 g). Overall that places it in band B.

How much Whey Protein Isolate is 100 calories?

About 26 g of Whey Protein Isolate equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Is Whey Protein Isolate high in calories?

Yes — 387 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 194 kcal.

Is Whey Protein Isolate a good source of potassium?

It is a moderate source: 483.9 mg per 100 g, about 10% of the daily value. A 200 g portion covers roughly 20%.

Is Whey Protein Isolate a good source of calcium?

It is a good source: 387.1 mg per 100 g, about 30% of the daily value. A 200 g portion covers roughly 60%.

Want this data in your app?

Free API access — barcode lookup, full-text search, macros, micronutrients and Nutri-Score for every food in the catalog.

Explore the Dietly API