Complaint
Wholesale Supply 98% Vitamin K2 MK7 Nutritional supplement Vitamin K2 MK4
Vitamin K is a derivative of a naphthoquinone group having the biological activity of chlorophyllin. Naturally occurring vitamins K1 and K2, vitamin K1 is widely found in green plants and is an important source of vitamin K in foods; vitamin K2 is mainly synthesized by intestinal bacteria.
Synthetic vitamin K3, K4, K5, K7 and the like. Vitamin K2 is biologically active in animals,and both vitamin K1 and vitamin K3 are converted to vitamin K2 to function. The three forms of vitamin K are converted into vitamin K2 in the liver and are absorbed and utilized together with vitamin K2 synthesized by gastrointestinal microorganisms.
Vitamin K2 is a generic term for a series of terpene side chain compounds containing a 2-methyl-1,4-naphthoquinone core and a C3
position with a different number of isoprene structural units, depending on the side chain of the terpene. The number of carbon
elements can be classified into K2 (10), K2 (20), K2 (35), K2 (40), and the like.
Vitamin K2 is a fat-soluble vitamin, a derivative of the naphthoquinone group with biological activity of chlorophyll, and is one
of the important vitamins in the human body.
| Basic Information | |
| Product Name | vitamin k2 |
| Latin name | vitamin k2 menaquinon |
| Specification | 98% |
| Appearence | Light Yellow powder |
| CAS | 84-81-1 |
| Molecular Formula | C41H56O2 |
| Grade | Food and Pharmaceutical |
| Shelf Life | 24 months |
(1) Treatment and prevention of osteoporosis, vitamin K2 MK7 generate bone protein, and then together with the calcium of bone formation, increase bone density and prevent fractures.
(2) Vitamin K2 MK7 can prevent progression to liver cirrhosis.
(3) Promote the formation of prothrombin, accelerated blood clotting, maintain normal clotting time.
(4) Strengthen the liver's detoxification function, and can lower blood pressure.
Shipping:Package:
1kg/Aluminum foil bag ,25kg/drum.Or small package as customer's requirement.
1kg/Aluminum foil bag ,25kg/drum.Or small package as customer's requirement.
1kg/Aluminum foil bag ,25kg/drum.Or small package as customer's requirement.
Why Choose SheerHerb:
FAQ:
| Q1: Can i get some samples? |
| A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
| Q2: How to start orders or make payments? |
| A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
| or Paypal or Escrow(Alibaba). |
| Q3: How to confirm the Product Quality before placing orders? |
| A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
| samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
| Q4:What's your MOQ? |
| A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
| Q5: How about delivery leadtime? |
| A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
| Q6:Is there a discount? |
| A:Different quantity has different discount. |
| Q7: How do you treat quality complaint? |
| A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
| we will send you free goods for replacement or refund your loss. |
| Q8: How to contact us ? |
| A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us. |
