/ / Grass-Fed Collagen Peptides

Grass-Fed Collagen Peptides

Single-ingredient bovine collagen peptides provide 11 g of protein per serving. The product claims the cows were grass-fed and pasture-raised.

Seed-oil freeNo added sugarNo artificial dyesNo artificial flavorsNo natural flavorsNo synthetic preservativesNo added nitritesNo phosphates
$36.76 11 g · lowest price at Swanson Vitamins
Price and stock checked Oct 31, 2026
Key nutrition facts

Not available yet. We only show numbers printed on the product’s label or its product page, and we couldn’t read them for this product.

Ingredients: Pure bovine-hide collagen peptides
75 / 100
Good Scored automatically
Weighted as salt, spices, baking staplesLow confidence · Scored on 3 of 11 inputs, 4 claims verified
Nutrition facts not available. Scored on its ingredients, processing, sourcing and transparency; the Nutrition part is neutral until we can read the label.Your product? Claim this listing to add the label and it’s scored in full.
Nutrition · counts 5%50
Ingredients · counts 45%100
Processing · counts 20%30
Sourcing · counts 10%75
Transparency · counts 20%72
Why it scores 75
Nutrition 50 · Used in small amounts, so nutrition barely counts
Ingredients 100 · Single ingredient: Pure bovine-hide collagen peptides
Processing 30 · Collagen peptides are a processed protein isolate.
Sourcing 75 · Grass-fed and pasture-raised claims; no geographic origin stated.
Transparency 72 · Complete one-ingredient list and specific raising claims.
Evidence behind the Ingredients deductionsNone: no added sugar, seed oils, dyes, sweeteners or flagged additives were found.
Scored Oct 20, 2026 · Scoring guide v3.1 · Updated Oct 20, 2026 · See what changed

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Better swapsCleaner pantry options that do the same job
Great Lakes Wellness 16oz Collagen Peptides
83 +8 Clearer sourcing
Hearthy Foods Collagen Grass-Fed Type I and Type III Peptides
80 +5 Clearer sourcing
Similar, for lessSame kind of food, scoring about as well or better, for less than $94.74/oz here
Great Lakes Wellness16oz Collagen Peptides
83+8
$32.49 · $2.03/oz · 98% less per oz
Ingredients
Pure bovine-hide collagen peptides
1 ingredient
Sourcing

Grass-Fed Collagen Peptides from Earthtone Foods help replenish your body's collagen supply. Collagen is an essential building block of healthy hair, skin and connective tissue. Each serving delivers 11 g protein from 12 g collagen peptides from pasture-raised cows. Simply add one or two tablespoons to coffee, smoothies or other beverages and enjoy a daily beauty boost.

AdditivesNo additives found

No additives, added sugars, seed oils or flavourings found in the ingredient list.

Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

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