Top 10 · Updated October 2026

Least Processed Collagen

2 of the top 10 collagen products sit in NOVA group 1 — the least processed end of the scale. The collagen with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 20 collagen with complete data.

  1. 1 Collagen

    Collagen

    Be Bright
    a NOVA 1 0 kcal 0 g sugar 0 g fat

    Also: No additives

  2. 2 Super Collagen plus Vitamin C and Biotin

    Super Collagen plus Vitamin C and Biotin

    NeoCell
    NOVA 1

    Also: Palm oil free

  3. 3 Collagen skin care, fruit taste

    Collagen skin care, fruit taste

    Nature's finest · 120g
    a NOVA 4 348 kcal 1.5 g sugar 47 g protein 1 g fat
  4. 4 Burn elite

    Burn elite

    obvi.
    a NOVA 4 0 kcal 0 g sugar 0 g protein 0 g fat
  5. 5 Collagen Peptides-chocolate

    Collagen Peptides-chocolate

    Vital proteins · 13.5 oz
    NOVA 4 333 kcal 0 g sugar 66.7 g protein 3.7 g fat

    Also: Palm oil free · No additives

  6. 6 UC-II Type II Collagen

    UC-II Type II Collagen

    Holland & Barrett · 30 Capsules
    NOVA 4

    Also: Palm oil free

  7. 7 Collagen vegan

    Collagen vegan

    Swedish Collagen · 500 ml
    NOVA 4
  8. 8 Collagen

    Collagen

    Supplefit
    NOVA 4
  9. 9 Essential C's Konjac Jelly

    Essential C's Konjac Jelly

    EVERYDAZE · 5.07 oz
    NOVA 4 7 kcal 0 g sugar 0.7 g protein 0 g fat

    Also: Palm oil free · Vegan · Vegetarian

  10. 10 Collagen Powder Supplement

    Collagen Powder Supplement

    SKIN Saints · 180g
    NOVA 4

    Also: No additives

How we built this list

We ranked all published collagen 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 collagen rankings

Highest-Protein CollagenLowest-Calorie Collagen All collagen