Top 10 · Updated October 2026

Highest-Protein Protein

Protein: typically 26.8 g of protein per 100 g (median of 110 products). The protein with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 102 protein with complete data.

1

Extensor izolat białka serwatkowego instant 97

Extensor · 1 kg

a NOVA 1 380 kcal 0 g sugar 93 g protein 0.9 g fat

Also: Palm oil free · Vegetarian · No additives
2

Marine Collagen Unflavored Dietary Supplement

Vital proteins

375 kcal 91.7 g protein 0 g fat

Also: No additives
3

Whey Protein

All nutrition · 1kg

NOVA 4 403 kcal 6.4 g sugar 87.5 g protein 6.6 g fat
4

Iso fuji

Yamamoto

c 360 kcal 0.7 g sugar 86.7 g protein 0.3 g fat
5

Isi why zero clear peach ice tea flavoured

Biotechusa · 25g

a NOVA 4 351 kcal 0.6 g sugar 84 g protein 0.5 g fat
6

Bio Vegan Protein

Orgainic · 700 g

a NOVA 1 347 kcal 0.6 g sugar 83.2 g protein 1.9 g fat

Also: Palm oil free · Vegan · Vegetarian
7

Yeast Protien Unflavoured

Super you

a 406 kcal 0.1 g sugar 81.9 g protein 5.8 g fat
8

Lean whet

Genetix

4.5 g sugar 80.3 g protein 5 g fat

Also: No additives
9

Casein Strawberry

Solid Nutrition · 750

a 349 kcal 4.8 g sugar 80 g protein 1.1 g fat
10

Protein Powder

ISOPURE

NOVA 4 360 kcal 4 g sugar 80 g protein 0 g fat

Also: Palm oil free

How we built this list

We ranked all published protein on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

More protein rankings

Healthiest Protein by Nutri-Score Least Processed Protein Lowest-Calorie Protein Best Low-Sugar Protein All protein