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Grass Run Farms

Grass-Fed Frozen Beef Marrow Bones

35 oz·Beef

Frozen marrow bones from 100% grass-fed and grass-finished beef. The brand specifies U.S. sourcing, no antibiotics and no added hormones.

Researched September 21, 2026All food facts
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The food facts.

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Origin & producer

United States
Country of origin
United States
Producer
Not specified
Processor
Not specified

Grass Run Farms states U.S. birth, pasture raising and harvest for its beef program.

Feed

100% grass-fed
Diet
100% grass-fed
Organic feed
Not specified
GMO feed
Not specified

How it's raised

Pasture-raised
Conditions
Pasture-raised
Outdoor access
Seasonal

Antibiotics & hormones

None
Antibiotics
None
Added hormones
None

Processing

Sold frozen
Freezing history
Sold frozen
Added solution
None
Mechanical tenderization
Not specified

Ingredients

Beef marrow bones
Ingredients
Beef marrow bones
Declared allergens
Not specified

Certifications

Not specified
Certifications
Not specified

An unknown answer does not mean “none.” Check your package for current details.

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