Vitamin K2 Powder (MK-7) >1,3% – 100g to 25kg
High-quality Vitamin K2 (MK-7) Powder >1.3% for bulk and wholesale use.
Available from 100 g to 5 kg. Pure, lab-tested raw material, EU supplier.
Vitamin K2 Powder (MK-7 >1.3%) – Wholesale Raw Material Supplier EU
BULKvitamins supplies premium Vitamin K2 (Menaquinone-7) Powder, standardized at >1.3% assay, available in bulk packaging from 100 g up to 5 kg. Designed for dietary supplement brands, functional food producers, and contract manufacturers across Europe.
Vitamin K2 (MK-7) is the most bioactive and long-lasting form of Vitamin K, supporting bone mineralization, cardiovascular health, and calcium regulation. Our K2 powder is lab-tested, EU-compliant, and manufactured under GMP and ISO standards, making it a trusted choice for supplement and fortified food applications.
With large pack sizes up to 5 kg, wholesale pricing, and fast EU delivery, BULKvitamins is your reliable partner for sourcing Vitamin K2 raw materials.
Vitamin K2 Powder.
Key Features
Vitamin K2 Powder Applications
Product Specifications
| Specification | Details |
| Form: | Fine crystalline powder |
| Assay: | >1.3% Menaquinone-7 (MK-7) |
| Grade: | Food / nutraceutical grade |
| Packaging: | Heat-sealed bulk pouches (100 g–5 kg) |
| Shelf Life: | 24 months |
| Certifications: | GMP, ISO, COA |
Frequently Asked Questions
What is Vitamin K2 (MK-7 >1.3%) powder?
Vitamin K2 MK-7 (Menaquinone-7) is the most bioactive, long-lasting, and highly absorbable form of Vitamin K. Our bulk powder is standardized to a premium concentration of >1.3% active MK-7, providing an exceptional coenzyme raw material designed for bone health and cardiovascular formulations.
What are the main benefits of using Menaquinone-7 (MK-7) in formulations?
Menaquinone-7 (MK-7) is highly preferred in supplement manufacturing due to its extended half-life in the bloodstream compared to K1 or MK-4. It acts as a critical cofactor, effectively activating osteocalcin to bind calcium to bones and matrix Gla protein (MGP) to prevent calcium accumulation in blood vessels, ensuring dual support for bone mineralization and arterial health.
How should bulk Vitamin K2 (MK-7) powder be stored?
To preserve maximum biological activity and ensure a full 24-month shelf life, store the Vitamin K2 powder in its original airtight, heat-sealed pouch. Keep it in a cool, dark, and dry environment, well protected from direct sunlight, UV exposure, high temperatures, and moisture.
Do you provide a Certificate of Analysis (COA) for your Vitamin K2 powder?
Yes, all raw materials supplied by BULKvitamins undergo strict quality control and testing. Every batch of our standardized >1.3% Vitamin K2 powder is shipped with a comprehensive Certificate of Analysis (COA) verifying its precise potency, chemical purity, and full compliance with EU standards.
Is this raw material suitable for custom blends and contract manufacturing?
Absolutely. Our food-grade Vitamin K2 MK-7 powder offers excellent flowability and easy blending characteristics, making it highly suitable for contract manufacturers, private labels, and formulation specialists. It integrates seamlessly into dry powder blends, capsules, or tablets. We supply this raw material in wholesale packaging from 100 g up to 5 kg to support all production scales.
