MK Supplements Grass-Fed Bone & Marrow Capsules | Collagen Types I & II + Bone Peptides + Marrow | Whole-Food Calcium Matrix | New Zealand Raised | 135 Capsules
Stock Expiry Date: 12-05-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- 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 Benefits | Bone & Joint Support, Immune Support, Dental Health Support |
| Specific Uses For Product | Immune Support, Bone Health, Dental Health |
| Allergen Information | Beef, Dairy Free, Soy Free, Gluten Free, Bpa-Free |
| Material Features | No Artificial Colors, GMO Free, Sugar Free, No Artificial Preservatives, Yeast Free, Lactose Free, MSG Free |
| Brand | Mk Supplements |
| Flavor | Bone & Marrow |
| Unit Count | 135.0 Count |
| Item Form | Capsule |
| Item Weight | 11 Ounces |
| Number Of Items | 135 |
| Dosage Form | Capsule |
| Primary Supplement Type | Calcium |
| Diet Type | Paleo |
| Manufacturer | MK Supplements |
| Ingredients | Desiccated beef bone and marrow |
| Product Type | Calcium |
| Special Ingredients | Collagen |
| Upc | 197644031672 |
| Model Name | Bone & Marrow |
| Supplement Formulation | Multi-Supplement |
| Pill Coating | Gelatin |
| Brand Name | MK Supplements |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | MKBM1 |
| Total Servings Per Container | 45.0 |
| Item Dimensions | 3 x 3 x 5.5 inches |
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Orders are processed and shipped from Brooklyn, USA.
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3-6 days (Domestic)
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SKU |
BRSROYI6AQOWOHY7 |
Category |
Vitamins, Minerals & Supplements , Minerals , Calcium |
Barcode |
197644031672 |
Tags |
Important information
Ingredients
Desiccated beef bone and marrow
Directions
Take 3 capsules daily
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
3 x 3 x 5.5 inches; 11 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.