Top 8 · Updated October 2026

Highest-Protein Collagen Supplement

The 8 highest-protein collagen supplement products on this list range from 94.7 g to 72.7 g of protein per 100 g. The collagen supplement with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 8 collagen supplement with complete data.

  1. 1 Collagen Peptides

    Collagen Peptides

    Naked Collagen
    a 438 kcal 94.7 g protein 0 g fat

    Also: No additives

  2. 2 Hydrolyzed Collagen

    Hydrolyzed Collagen

    Perfect · 660 g
    b 364 kcal 90.9 g protein 0 g fat

    Also: No additives

  3. 3 Organic Collagen Peptides

    Organic Collagen Peptides

    Sports Research
    a 400 kcal 90 g protein 0 g fat

    Also: No additives

  4. 4 Collagen Peptides

    Collagen Peptides

    Bulletproof
    b NOVA 4 350 kcal 90 g protein 0 g fat
  5. 5 Peptigen+

    Peptigen+

    SO Body Co · 300g
    c 360 kcal 0 g sugar 90 g protein 0 g fat
  6. 6 Grass-Fed Collagen Vanilla

    Grass-Fed Collagen Vanilla

    Equip
    NOVA 4 357 kcal 83.3 g protein 0 g fat

    Also: No additives

  7. 7 Enhanced Collagen Protein

    Enhanced Collagen Protein

    ORGANIKA
    a NOVA 4 333 kcal 0 g sugar 75 g protein 0 g fat
  8. 8 Chocolate Collagen Peptides Plus Reishi Mushroom

    Chocolate Collagen Peptides Plus Reishi Mushroom

    Further Food
    NOVA 4 364 kcal 72.7 g protein 0 g fat

    Also: No additives

How we built this list

We ranked all published collagen 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.

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