Other · Nutrition facts

Whey Protein Isolate

by nutricost

368 kcal per 100 g, with 78.9 g protein, 5.3 g carbs and 2.6 g fat. Full micronutrients and serving info below.

Serving: 0.333 c (38 g)
High proteinCalorie densePotassiumCalcium rich
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Whey Protein IsolateNutri-Score BCompare
Amount

Showing values for 100 g

368 kcal
Calories
18% of a 2000 kcal day
78.9 g
Protein
88% of calories
5.3 g
Carbs
6% of calories
2.6 g
Fat
6% of calories
Macro split
Protein 88%Carbs 6%Fat 6%

Nutrition facts

per 100 g
Fiber2.6g9% DV
Sugar2.6g
Saturated fat0g0% DV
Trans fat0g
Cholesterol39.5mg13% DV
Sodium447.4mg19% DV
Potassium421.1mg9% DV
Calcium289.5mg22% DV
Iron1.6mg9% DV

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

Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 0810014679945 · Data last verified:

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0810014679945

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Common questions

How many calories are in Whey Protein Isolate?

Whey Protein Isolate by nutricost has 368 kcal per 100 g. One serving (38 g) is about 140 kcal.

How much protein is in Whey Protein Isolate?

Whey Protein Isolate contains 78.9 g of protein per 100 g — about 30 g per 38 g serving.

Is Whey Protein Isolate a good source of protein?

Yes — 78.9 g of protein per 100 g, supplying 88% 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 (368 kcal), sodium (447.4 mg); points in favor come from protein (78.9 g). Overall that places it in band B.

How much Whey Protein Isolate is 100 calories?

About 27 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 — 368 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 184 kcal.

Is Whey Protein Isolate a good source of potassium?

It is a moderate source: 421.1 mg per 100 g, about 9% of the daily value. A 200 g portion covers roughly 18%.

Is Whey Protein Isolate a good source of calcium?

It is a good source: 289.5 mg per 100 g, about 22% of the daily value. A 200 g portion covers roughly 44%.

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