Top 10 · Updated October 2026
Highest-Protein Supplement
Supplement: typically 20.9 g of protein per 100 g (median of 35 products). The supplement with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 25 supplement with complete data.
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1
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2
Whey Protein
Vitasave -
3
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4
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5
Complex weight gainer
Women Best -
6
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7
Organic protein
Four Sigmatic -
8
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9
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10
How we built this list
We ranked all published supplement 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.