What is MK Supplements’ Bone & Marrow made of?Updated 3 months ago
Our Bone & Marrow supplement is made from the long bones of 100% grass-fed and grass-finished cattle raised in the United States, European Union and New Zealand.
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Our Bone & Marrow supplement is made from the long bones of 100% grass-fed and grass-finished cattle raised in the United States, European Union and New Zealand.