Vitamin K2 suppliers Vitamin K2 manufacturers Vitamin K2 factory free sample

Vitamin K2 is a fat-soluble vitamin, a derivative of the naphthoquinone group with phylloquinone biological activity. It is one of the important and indispensable vitamins in the human body. It plays a vital role in many aspects of health.

Iquire Send an Inquiry



Vitamin K2 Introduction

Vitamin K is an active substance that can affect the synthesis of prothrombin and the coagulation process. Vitamin K can be divided into two categories. One is fat-soluble vitamins, namely vitamin K1 extracted from green plants and vitamins synthesized by intestinal bacteria. K2, the other is water-soluble, namely synthetic vitamin K3 and vitamin K4. Naturally occurring vitamin K is divided into two types: vitamin K1 and vitamin K2 according to their side chains. Among them, vitamin K2 has high activity and medicinal value.

Product Name Vitamin K2
CAS No. 11032-49-8
Appearance Yellow to white powder
Specifications Vitamin K2
Pakage 1kg/bag, 25kg/drum
Storage Moisture-roof and avoid light, sealed storage.
Test Method IR


Benefits of  Vitamin K2

Resist Arterial Calcification and Osteoarthritis

Vitamin K2 has a strong inhibitory effect on cartilage and blood vessel calcification, and can effectively remove abnormal calcium plaques. Its biological activity depends on the level of vitamin K2 in the body. Research shows that diseases such as osteoporosis, osteoarthritis, and vascular sclerosis all share the same deficiency of vitamin K2.


Vitamin K2 has a much more significant anti-osteoporosis effect than vitamin K1, and has its unique two-way regulatory anti-osteoporosis mechanism.

Promote bone mineralization: Osteocalcin can promote calcium salt deposition, increase bone mineralization rate, maintain normal bone calcification and crystal formation and cartilage mineralization rate, directly reflecting bone formation and bone reconstruction.

Promote bone formation: Vitamin K2 is a bone-specific gene transcription regulator that induces the expression of osteoblast markers through steroid and heterogeneous receptors, enhances the accumulation of collagen, improves bone quality, and promotes bone formation.

Inhibit bone resorption: Osteoclasts are the only cells that can absorb bone. They create an acidic environment through proton pumps, causing osteocalcin to dissolve and cathepsin to dissolve the bone matrix.

Improve Diabetes

Vitamin K2 can upregulate the insulin gene, promote pancreatic beta cells, and release insulin, which can improve the body’s metabolic level and contribute to the recovery of diabetic patients.

Accelerate Blood Coagulation

Vitamin K2 is a natural fat-soluble vitamin. If the body lacks vitamin K2, abnormal coagulation function may occur. At this time, vitamin K2 treatment can accelerate coagulation and maintain coagulation time.


Vitamin K2 negatively regulates tyrosine kinase and phosphatase activities related to cell carcinogenesis, as well as regulating regulatory factors related to cell proliferation, ultimately leading to cell cycle inhibition or cell death. Among them, vitamin K2 can prevent cirrhosis from progressing to liver cancer.


Our Value-Added Rest Easy Service

>>>  Backvita has professional technicals can provide technical support documents like: Standards, Specs, COA, MOA, MSDS,Flow chart, Statements, Chromatograms, Nutritonal Facts, Stability test ,etc.

>>>  We promise to provide you with unique services to ensure you have no worries in product purchasing and selling.

>>>  Our global e-commerce data analyst team has 10 years of experience in the plant extract industry. They will provide you with data reports on the countries where your products are sold to help you make informed decisions. These data reports will include sales volume, sales channels, competitor analysis and other information to help you better understand market demand and trends, thereby optimizing your procurement and sales strategies.

>>>  In addition to data reports, we will also regularly provide you with information on market hot products and new products. This information will help you keep abreast of potential opportunities and trends in the market, and make adjustments and decisions based on market demands.

>>>  If you have your own exclusive brand, we will also provide you with promotional materials and posters to help you enhance your brand image and market awareness. Our design team will design exclusive promotional materials for your brand according to your needs and requirements. All these value-added services are provided free of charge to our partners’ customers.

>>>  Our goal is to focus on customers, provide you with worry-free services throughout the process, and help you achieve better performance and success.

>>>  If you have any questions or special needs about our value-added services, please feel free to contact us. We will do our best to help you and ensure your satisfaction. Thank you again for your support and attention to us, and we look forward to establishing a long-term cooperative relationship with you.


Contact Us


    Technical Support

    Basic Technical Support

    [ Technical Data Sheet]

    [Certificates Supplied]

    [Solvent Residues Report]

    [Third Party Certification]

    [Pesticide Residues Report]

    [Procession Information Sheet]

    [Nutritional Facts Information Sheet]

    [Microbiological Standards Test Report]

    Value-added technical support

    Packaging Shipping