Iso Whey Zero

Iso Whey Zero by BiotechUSA has 380 kcal per 100 g. One serving (5 g) is about 19 kcal.

Iso Whey Zero contains 40 g of protein per 100 g — about 2 g per 5 g serving.

Yes — 40 g of protein per 100 g, supplying 42% of its calories. That makes it an excellent protein source.

Yes — only 1.9 g of sugar per 100 g. Most of its 22 g of carbs come from starch and fiber rather than sugar.

It has 8.5 g of saturated fat per 100 g — 42% of the daily value, which counts as high.

It provides 12 g of fiber per 100 g — 43% of the daily value, making it a high-fiber food.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (380 kcal), saturated fat (8.5 g); points in favor come from fiber (12 g), protein (40 g). Overall that places it in band C.

About 26 g of Iso Whey Zero equals 100 kcal. It is energy-dense, so small amounts add up quickly.