100% Whey Hydro Isolate

100% Whey Hydro Isolate by Prozis has 374 kcal per 100 g. One serving (31 g) is about 116 kcal.

100% Whey Hydro Isolate contains 77 g of protein per 100 g — about 23.9 g per 31 g serving.

Yes — 77 g of protein per 100 g, supplying 85% of its calories. That makes it an excellent protein source.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (374 kcal); points in favor come from protein (77 g). Overall that places it in band B.

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

Yes — 374 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 187 kcal.

It is a good source: 80.6 mg per 100 g, about 90% of the daily value. A 200 g portion covers roughly 180%.

Per 100 g it has 3.3 g sugar and 1.9 g fat (1 g saturated). Fat provides 4% of its calories, so portion size matters most here.