Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 0693749015468 · Data last verified:
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Common questions
How many calories are in Whey Protein Isolate?
Whey Protein Isolate by Thorne has 358 kcal per 100 g. One serving (28 g) is about 100 kcal.
How much protein is in Whey Protein Isolate?
Whey Protein Isolate contains 75.3 g of protein per 100 g — about 21 g per 28 g serving.
Is Whey Protein Isolate a good source of protein?
Yes — 75.3 g of protein per 100 g, supplying 84% of its calories. That makes it an excellent protein source.
Is Whey Protein Isolate a good source of fiber?
It provides 3.6 g of fiber per 100 g — 13% of the daily value.
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 (358 kcal), sugar (10.8 g); points in favor come from fiber (3.6 g), protein (75.3 g). Overall that places it in band B.
How much Whey Protein Isolate is 100 calories?
About 28 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 — 358 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 179 kcal.
Is Whey Protein Isolate a good source of calcium?
It is a good source: 336.9 mg per 100 g, about 26% of the daily value. A 200 g portion covers roughly 52%.
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