Vitamin K2 (35) is a vitamin K2 with 35 carbon elements in the side chain of the terpene; vitamin K2 (35) is also known as menaquinone-7, which is based on the side of the terpene with 7 isoprene. The olefinic side chain is named. Vitamin K2 is the only biologically active form of vitamin K. Vitamin K2 is essential for the carboxylation of glutamate residues in certain proteins, to give-carboxyglutamate. This modification allows the protein to bind calcium, an essential event in the blood clotting cascade. Carboxylation of glutamate is also important in other proteins involved in the mobilization or transport of calcium.
| Product name | Vitamin K2MK7 |
| Grade | Food grade |
| Appearance | Yellow powder |
| Application | Supplement |
| Sample | Free sample |
| Shelf life | 2 years |
| Certificate | ISO/Halal/Koser |
| Storage condition | Store in a cool and dry place. |












You can select the product you are interested in and send your detailed inquiry directly to us through the contact interface on our website.
A Proforma Invoice (PI) will be sent to you, or you can order via Trade Assurance. We accept payments by Bank T/T, Western Union, Escrow, and Paypal.
Yes, a 20g to 100g free sample is available. Freight charges will be at the customer's account and can subsequently be refunded or deducted from a future order. Alternatively, you can provide your express account details for shipping.
Yes, we accept OEM orders. You can contact us with your specifications, and we will provide you with a reasonable quote and prepare samples as soon as possible.
Our strict quality control processes minimize quality issues to near zero. If there is a verified quality issue caused by us, we will provide replacement goods free of charge or issue a refund for the loss.
The product has a shelf life of 2 years when stored properly. It should be kept in a cool and dry place to maintain its stability and active properties.