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PrimalRx Grass-Fed Bovine Marrow Capsules – freeze-dried bone marrow supplement with vitamin K2, CLA, and collagen
Nutrient profile of bovine marrow – vitamin K2 MK-4, conjugated linoleic acid, type III collagen
Bone marrow capsules for immune and bone health – grass-fed New Zealand beef supplement
PrimalRx Grass-Fed Bovine Marrow Capsules – freeze-dried bone marrow supplement with vitamin K2, CLA, and collagen 2

Grass-Fed Bovine Marrow - 90 capsules

"Nature's Prevention Tool"

Features

Grass-Fed Bovine Marrow From Pasture-Raised Cattle in New Zealand

Free of Hormones, Antibiotics, Pesticides, Herbicides, Fertilizers and GMO’s

No Binders, Fillers, Acids, Chemicals, or Flow Agents. Gluten, Soy, and Dairy-Free

Freeze-Dried and Undeffated to Preserve Nutrients and Beneficial Co-factors

Made in the USA - GMP & NSF Certified Facility, Third-Party Tested

Source of Vitamin K2 (in it's preferential form - MK-4), Conjugated Linoleic Acid (CLA), Alkyglycerols (AKG), and Type III Collagen

Ingredients

Serving size: 3 capsules

Freeze-Dried Bovine Marrow - 1g

(Grass Fed Cows, New Zealand)

 

Other ingredients: none

Suggested Use

Adults take 3 capsules per day with food.

Good for the Health Benefits

"It is well know that Bone Marrow is very healthy for you, but it can be hard to find and for some not that tasty. In comes this product, which features bone marrow from grass-fed / pasture raised cows, which translates in to a much healthier end product. Taking these, a couple of normal sized capsules, I had no issues swallowing them and no side effects. I know I am healthier for taking these, would recommend that you try it."

-Aegiscrash

Verified Customer

Easy way to intake bone marrow

"When ordering supplements or vitamins and such I am always worried as to what I will get, what the quality will be, and about how my system will tolerate them. This seems to be a very good product. It is packaged well and arrives without damage or spillage in shipping. After just a few days there are no negative effects. All seems as it should if you are looking for an easy to take bone marrow capsule, consider trying this one."

-Brian H...

Verified Customer

Convenient and Clean Supplements

"Despite the small bottle, I took three capsules of these bovine marrow supplements from PRIMALRX a day, as suggested. There are actually fewer capsules to take than some other brands on the market for the same amount of bovine marrow. I still love preparing bone soup, but it takes a lot of time and effort, so this is the closest I can go to having good bones, joints, skin, hair, and general health."

-Sunny224

Verified Customer

No Added Junk - Just The Marrow And Capsules

"For many years, I have regularly taken several various glandular supplements, but have never tried marrow before and am curious to see its benefits. This is an impressive product... no fillers... no flow agents... no preservatives. You get the marrow and the capsule... nothing else. The quality of this supplement is good... sourced from clean New Zealand raised cattle. For a 30-day supply, this seems fairly priced."

-Yambobo

Verified Customer

30-day risk free money back Guarantee

Frequently Asked Questions

Have questions? We’re here to help

What is a bovine marrow supplement?

Bovine marrow supplements are dietary products made from the bone marrow of grass-fed cattle, typically freeze-dried and encapsulated or powdered to preserve nutrients.

What nutrients are found in bovine marrow supplements?

Bovine marrow is rich in:

• Collagen: Supports joint, skin, and bone health

• Healthy fats (lipids): Provide energy and support cellular functions

• Glycine: Promotes skin elasticity, wound healing, and sleep quality

• Minerals: Calcium, phosphorus, magnesium, zinc, and iron

• Stem cells and growth factors: Support tissue repair and regeneration

• Omega-3 and Omega-6 fatty acids

What are the benefits of taking bovine marrow supplements?

• Supports joint health and mobility

• Enhances skin health and elasticity

• Promotes bone strength and density

• Boosts immune function

• Improves gut health

• Provides natural energy and cognitive support

Who should take bovine marrow supplements?

• Athletes looking for joint and bone support

• Individuals with joint pain or stiffness

• People seeking improved skin health and vitality

• Those on carnivore, paleo, or keto diets

• Anyone looking to boost nutrient intake naturally

Are bovine marrow supplements safe?

Yes, when sourced from high-quality, grass-fed cattle and taken according to recommended dosages. Consult a healthcare provider if you have medical conditions, or are pregnant/breastfeeding.

How should I take bovine marrow supplements?

Follow the dosage instructions on the product label. They can be taken daily, with or without food.  We recommend “with.”

Can children take bovine marrow supplements?

Yes. Marrow provides essential nutrients for growth and development.

How long does it take to see results?

Results may be noticeable within a few weeks, depending on individual health and consistency of use.

Can I combine bovine marrow supplements with other organ supplements?

Yes, they can be combined with other supplements like bovine liver or cartilage for enhanced benefits.

What is the difference between bone broth and bovine marrow supplements?

• Bone broth: Made by simmering bones, providing gelatin, collagen, and minerals.

• Bovine marrow supplements: Concentrated source of bone marrow nutrients, including fats, stem cells, and growth factors.

How should bovine marrow supplements be stored?

Store in a cool, dry place away from direct sunlight. Follow the guidelines on the bottle for best results.

Can vegetarians or vegans take bovine marrow supplements?

If they are avoiding animal-derived foods, they should not.  However, we believe this is exactly what vegans and vegetarians need to address their dietary deficiencies.

How do I choose a high-quality bovine marrow supplement?

• Sourced from grass-fed, pasture-raised cattle

• No hormones, antibiotics, or artificial additives

• Third-party testing and certification for purity and potency

Are bovine marrow supplements sustainable?

When sourced as part of a nose-to-tail approach, they contribute to ethical and sustainable animal use.

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