In the dynamic field of chemical and ingredient sourcing, a deep understanding of product science is crucial for making informed decisions. Vitamin K1, scientifically known as Phylloquinone (CAS 11104-38-4), is a vital fat-soluble vitamin with well-documented physiological functions. As a leading Vitamin K1 manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing insights into the science behind this essential compound, helping procurement managers and R&D scientists make optimal choices.

Vitamin K1's primary mechanism of action involves its role as a cofactor in the carboxylation of specific glutamate residues in proteins. This process, occurring predominantly in the liver, is essential for the synthesis of several blood coagulation factors: Factors II (prothrombin), VII, IX, and X. These factors must be carboxylated to bind calcium ions, a critical step in the coagulation cascade that prevents excessive bleeding. Thus, Vitamin K1 is fundamental to maintaining hemostasis. For pharmaceutical and nutraceutical applications, ensuring a consistent supply of high-purity Vitamin K1 is crucial for achieving these physiological effects.

Beyond coagulation, Vitamin K1 plays a role in bone metabolism. It is required for the gamma-carboxylation of osteocalcin, a protein that, once activated, helps mineralize bone tissue. While Vitamin K2 is also implicated in bone and cardiovascular health, Vitamin K1's established role in supporting the liver's production of clotting factors makes it a primary choice for many applications.

At NINGBO INNO PHARMCHEM CO.,LTD., we recognize the scientific importance of Vitamin K1 and focus our manufacturing processes on achieving exceptional purity and bioavailability. Our commitment to quality is backed by adherence to global standards such as USP, BP, and FCC, ensuring that our product meets the rigorous demands of the pharmaceutical and nutraceutical industries. We are more than just a Vitamin K1 supplier; we are a scientific partner.

For businesses looking to buy Vitamin K1, our manufacturing capabilities in China offer a significant advantage. We provide competitive wholesale pricing and ensure a stable supply chain, making it easier for you to procure the quantities you need. Our aim is to support your research and product development with high-quality Vitamin K1 that aligns with scientific evidence. Contact us today to learn more about our product specifications and discuss your procurement needs. Partner with NINGBO INNO PHARMCHEM CO.,LTD. for reliable, scientifically-backed Vitamin K1.