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Function
Vitamin K2 MK4 is the major form of Vitamin K in vertebarate animals, including humans and common forms of meat animals. It is produced via conversion of vitamin K1 in the body, specifically in the testes, pancreas and arterial walls.
Application
1. Vitamin K2 plays a key role in maintaining human bone health and regulating calcium metabolism.
2. It can activate osteocalcin and significantly promote bone formation.
3. Inhibit bone absorption, and promote bone development in children and adolescents.
4. Reducing bone damage caused by Vitamin K2 deficiency in middle-aged and elderly people. Risk of porosis and vascular calcification disease.
Specifications
| Test items | Specifications |
| Characters | Pale yellow powder |
| Identification | Yellow brown precipitate |
| Assay | 96.0%-102.0% |
| Loss on drying | ≤10.0% |
| Total impurities | ≤0.1% |
| Reducing sugar | ≤0.2% |
| pH | 5.5-8.0 |
| 32-Carboxycyanocobalamin | ≤2.0% |
| Total aerobic bacteria count | ≤1000cfu/g |
| Total Yeast&Mold | ≤100cfu/g |
| E.coli | No found |
| Limit of residual solvents | Acetone≤0.5% |
Advantage
● Free sample available for quality verification.
● JIT response for customer question.
● Supply with factory price, provide OEM, ODM service.
● ISO/EU/USDA Organic/KOSHER.
● Leading GMP plant extract manufacturer in China.
