Whey Isolate Protein Powder

Whey Isolate Protein Powder by Naturaltein has 375 kcal per 100 g. One serving (30 g) is about 112 kcal.

Whey Isolate Protein Powder contains 90 g of protein per 100 g — about 27 g per 30 g serving.

Yes — 90 g of protein per 100 g, supplying 96% of its calories. That makes it an excellent protein source.

With 1.6 g total carbs (about 1.6 g net carbs) per 100 g, it fits low-carb and keto eating patterns in normal portions.

Yes — just 109 mg per 100 g (5% of the daily value), which qualifies as low sodium.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (375 kcal); points in favor come from protein (90 g). Overall that places it in band B.

About 27 g of Whey Isolate Protein Powder equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 375 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 188 kcal.