Company Details
Xi'an Gawen Biotechnology Co., Ltd
Unit Price: | 100~450 USD |
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Payment Type: | L/C,D/P,D/A,T/T,MoneyGram |
Min. Order: | 1 Kilogram |
Function: Improved Bone Density
Type: Fish Oil
Place Of Origin: Shaanxi, China
Brand Name: Ahualyn
Model Number: Mk7
Dosage Form: Softgel Capsule
Grade: Food Grade
Storage: Cool And Dry
Shelf Life: 2 Years
MOQ: 1 Kg
Origin: China Main Land
Sample: Availiable
Keyword: Vitamin K2 Oil
Application: Health Care Suppliments
Brand: Ahualyn
Certificate: Halal
Packaging: Standard export package,Can be packaged according to customer requirements.
Supply Ability: 10000 Kilogram/Kilograms per Month
Port: Xi'an or any other port of China
Payment Type: L/C,D/P,D/A,T/T,MoneyGram
What is Vitamin K2?
Vitamin K2, also known as menaquinone 7, is a fat-soluble vitamin, commonly referred to as MK. It is important for the health of bone and cardiovascular. Vitamin K2 is generally subdivided into the short-chain menaquinones (with MK-4 as the most important member) and the long-chain menaquinones, of which Vitamin K2 MK-7, MK-8 and MK-9 are nutritionally the most recognized. The activity of vitamin K2 is related to the length of the side chain, the longer the side chain, the better the absorption, the higher the biological activity, and the longer the presence in the blood.
Among them, vitamin K2 (MK-7) is the most unique in the vitamin K2 family. It has been shown to have the highest bioavailability and a long half-life in the blood after oral ingestion, thus being able to exert its benefits over a longer time cycle.
Difference Between Vitamin K2 MK-4 and Vitamin K2 MK-7
Vitamin K2 contributes to bone and cardiovascular health. Therefore, two vitamin K2 homologues, menaquinone-4 (MK-4) and menaquinone-7 (MK-7), have been used as nutrients by the food industry and as nutritional supplements to support bone and cardiovascular health.
Vitamin K2 Type | MK-4 (MENAQUINONE-4) | MK-7 (MENAQUINONE-7) |
CAS No. | 863-61-6 | 2124-57-4 |
Molecular Formula | C31H40O2 | C46H64O2 |
Molecular Weight | 444.66 | 649.00 |
Main Source | egg yolks, chicken legs and thighs | Natto |
Absorption & Transfer | Rapidly removed from the liver by the same lipoprotein as a carrier | Redistributed primarily in the liver by low-density lipoproteins |
Effective Use Level | mg/d (mg), three times a day, 15 mg each time (equivalent to 45,000 micrograms per day), and is required to be taken 500 times more than vitamin K2 (MK-7) | μg/d grade (microgram level), once a day, 90 micrograms each time |
Production Process | Obtained by chemical synthesis | Naturally extracted or chemically synthesized |
Functional Use | Osteoporosis | Osteoporosis, Improved arterial Calcification, Treatment of Parkinson's disease |
Bioavailability | Studies have shown that the side chain of vitamin K2 (MK-7) is longer than vitamin K2 (MK-4), for which it can be stored in the human body for a long time, and its bioavailability in extrahepatic tissues is higher. |
Function
Application
Health food: calcium supplement, osteoporosis prevention, etc.
Nutritional supplements and food: (supplemental calcium, etc.) Beverages (sports drinks )
Product Categories : Health Ingredients