MK Supplements Grass-Fed Bone & Marrow Capsules | Collagen Types I & II + Bone Peptides + Marrow | Whole-Food Calcium Matrix | New Zealand Raised | 135 Capsules

- BEYOND CALCIUM ? THE FULL BONE MATRIX: Real bone contains far more than calcium. Each serving delivers the complete matrix: calcium, phosphorus, and magnesium in natural ratios alongside collagen Types I & II, bone-specific peptides, and phospholipids ? all working together the way they do in actual bone tissue. Isolated calcium gives you one compound. This gives you the matrix. - COLLAGEN TYPES I & II FROM WHOLE BONE: Type I collagen supports connective tissue, skin elasticity, and tendon integrity. Type II supports cartilage and joint cushioning. Both are naturally present in whole bone and are absent from every mineral-only calcium supplement on the market. - BONE MARROW ? THE NUTRIENT FACTORY: Marrow is the site of blood cell production and contains growth factors, fat-soluble vitamins A and K2, and beneficial fatty acids. Traditional cultures cracked bones specifically to access it. Three capsules make that nourishment accessible daily without cooking or sourcing marrow bones. - STACKING NOTE ? SEPARATE FROM IRON SUPPLEMENTS BY 1?2 HOURS: Calcium competes with iron for absorption. If you take Beef Liver or IRONCLAD alongside Bone & Marrow, space them 1?2 hours apart to preserve full iron uptake. This is a real, well-documented nutrient interaction ? worth managing, especially if iron is a priority. - 5-STAGE TESTING ? PUBLIC COA: Every batch tested five times across identity, in-process, finished product, heavy metals, and microbial safety. Results available on our product page. Sourced from 100% grass-fed, grass-finished cattle on regenerative pastures in New Zealand ? recognized for some of the world's most stringent animal welfare and grazing standards.

Product description

How many capsules should I take per serving?

When is the best time to take Bone & Marrow?

What benefits can I expect from Bone & Marrow?

Is your Bone & Marrow supplement tested for safety and purity?

Does Bone & Marrow contain magnesium stearate?

How many capsules should I take per serving?

The standard serving size is 3 capsules per day. You can take them all at once or split the dose if that feels better for digestion.

When is the best time to take Bone & Marrow?

Take Bone & Marrow with a meal, ideally one that isn’t high in iron. Iron and certain bone-derived minerals can compete for absorption, so spacing them out helps you get the most from both.

What benefits can I expect from Bone & Marrow?

It supports joints, bones, connective tissue, and recovery with natural collagen, minerals, and nutrients from whole bone and marrow.

Is your Bone & Marrow supplement tested for safety and purity?

Yes. Every batch is third-party tested for heavy metals, microbes, and contaminants to ensure purity and safety.

Does Bone & Marrow contain magnesium stearate?

No. The formula is magnesium stearate?free. Some early labels list it, but the current lot sold on Amazon does NOT contain it. Updated labels are coming.