Clear Whey Isolate

Clear Whey Isolate by My protein has 1262 kcal per 100 g.

Clear Whey Isolate contains 300 g of protein per 100 g.

Yes — 300 g of protein per 100 g, supplying 97% of its calories. That makes it an excellent protein source.

Yes — only 1.9 g of sugar per 100 g. Most of its 5.8 g of carbs come from starch and fiber rather than sugar.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (1262 kcal); points in favor come from protein (300 g). Overall that places it in band C.

About 8 g of Clear Whey Isolate equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 1262 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 631 kcal.

Per 100 g it has 1.9 g sugar and 1.9 g fat (0.4 g saturated). Fat provides 1% of its calories, so portion size matters most here.