Vitamin K2 MK-7 capsules Manufacturer | Bone & Heart Health

Last updated July 2026

How K2 MK-7 Works

Vitamin K2 exists in several forms, but Menaquinone-7 (MK-7) is highly regarded as the gold standard for bioavailability. While Vitamin D3 helps the body absorb calcium into the bloodstream, Vitamin K2 MK-7 acts as the "traffic controller" by activating two crucial proteins:

1. Osteocalcin: Binds calcium directly to the bone matrix to support healthy bone mineral density.

2. Matrix Gla Protein (MGP): Inhibits calcium from depositing in blood vessels, thereby supporting arterial elasticity and cardiovascular health.

Why MK-7 over MK-4? MK-7 possesses a significantly longer half-life in the human body (about 72 hours compared to just a few hours for MK-4). This ensures consistent, round-the-clock circulatory support with a convenient, once-daily capsule.

Veggie Capsules vs. Gelatin

When targeting the North American and European premium markets, the capsule shell material is just as important as the active ingredient inside.

Q: Why not just take Vitamin K1?

• A: Vitamin K1 (found in leafy greens) primarily helps with blood clotting. Vitamin K2 is specifically responsible for calcium distribution and bone/heart health. They serve entirely different functions!

Q: Is 100mcg the right dosage?

• A: Most clinical studies in Europe and the US suggest that 90mcg to 180mcg of MK-7 daily is the "sweet spot" for maintaining arterial health and bone density.

Q: Can I take this if I am on blood thinners?

• A: Because Vitamin K plays a role in coagulation, always consult your physician if you are taking medications like Warfarin or Coumadin before adding K2 to your routine.

Our Commitment to Quality:

Batch-by-Batch Testing: Every batch of products is tested for MK-7 content, heavy metals, microorganisms, etc., to ensure compliance with high standards.

Production Standards: Manufactured in factories certified by GMP, ISO, etc.

Clean Label: Products are vegan (plant-based capsules), non-GMO, gluten-free, and free of common allergens.

OWN Brand

Intergroup is supplying OEM service for the Well-known brands Reson and Ausreson. Alibaba International Station No.1 supplier, Alibaba International Station Number 1, Alibaba International Station Number one Customized logo is welcome, Packing as your requirement. offering private label

Cusrom Process

01 Contact us 02 Confirm Product Formula 03 Sample Confirmation 04 Deposit Payment 05 Factory Production 06 Product Quallty Inspectlon 07 Balance Payment 08 Dispatch and Delvery

Factory & Exhibition

Private Label design, fast delivery, USA Warehouse, European Warehouse, capsules factory,Softgels factory,tablets factory, pills factory, Gummies factory, Liquid Drops factory,Gum factory,solid beverage factory, customized factory, capsules manufacturer, Softgels manufacturer, tablets manufacturer, pills manufacturer, Gummies manufacturer, Liquid Drops manufacturer,Gum manufacturer,solid beverage manufacturer.

In order to better serve our global customers, we will participate in various large-scale exhibitions.Europe, North America

Certifications

We are a nutritional supplement raw material and nutritional supplement brand OEM manufacturing factory in China with ISO 22000, ISO 9001, HACCP Management certifications, GMP certificate the factory, HALAL, CE, CE-ROHS, Organic, KOSHER, NSF Product certifications.Our product's comprehensive certification standards.

Packaging

We promise to provide high-quality products, but please raise any quality issues within 15 days of receiving the package.

From concept to finished product, we are committed to quality, efficiency, and customer satisfaction. Let us help you bring your product to life!

FAQs

Q: What kind of OEM forms can you supply ?
A: Pre mix powder, Capsules, Tablets, pills, Softgel,drops, Gummy.

Q: What's the pill size?
A: Capsule: 2#,1#,0#, 00#. Tablet: Can customize like 500mg, 1000mg, 1500mg, 2000mg

Q: What are capsule shells made of ?
A: Gelatin,HPMC (Vegan), Enteric gelatin & enteric vegan shells.

Q: Can the formula be customized by our Own Formula?
A: Yes, The formula can be exact customized.

Q: Minimum Order Quantity (MOQ) ?
A: Small quantity sample can be customized according to your requirements. Official order MOQ: 100,000 pieces

Q: Can you supply bottles with private label?
A: Yes, all can be customized.

Q: What kind of certificates can you supply for your OEM capsules / Tablets?
A: Health certificate, Original certificate.