/ / C3 Prime Angus Marrow Bones

C3 Prime Angus Marrow Bones

These are single-ingredient beef marrow bones, vacuum-sealed and flash-frozen after processing. The brand says its cattle are grass-fed but grain-finished, raised in Mississippi or on a partner ranch in Missouri.

Seed-oil freeNo added sugarNo artificial dyesNo artificial flavorsNo natural flavorsNo synthetic preservativesNo added nitritesNo phosphates
$13.99 lowest price at Culbertson Cattle Company
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: Beef
Product details
ShippingFrozen in insulated coolers with dry iceDry iceInsulated boxShips frozen
“We ship frozen in insulated coolers with dry ice to ensure your beef arrives fresh-frozen and ready for your freezer.” — the brand’s shipping and store pages
73 / 100
Good Scored automatically
Weighted as fresh meat, fish, eggsLow confidence · Scored on 4 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 20%50
Ingredients · counts 5%100
Processing · counts 5%95
Sourcing · counts 55%75
Transparency · counts 15%78
Why it scores 73
Nutrition 50 · No nutrition facts available; scored mid-range
Ingredients 100 · Single ingredient: Beef
Processing 95 · Single-ingredient beef bones, vacuum-sealed and flash-frozen
Sourcing 75 · The brand says cattle are grass-fed and grain-finished in Mississippi or Missouri
Transparency 78 · Beef ingredient and specific raising practices and locations are stated
Grain-finished
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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Ingredients
Beef
1 ingredient
Sourcing

Description Grass-fed beef marrow bones for roasting or bone broth. Rich and buttery when roasted, deep flavor base for broths and stocks. Grass-fed, grain-finished. No hormones, no antibiotics. Vacuum-sealed and flash-frozen the day of processing. Details <ul class="[li_

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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