Natural Vitamin K2 Mk-4 Menatetrenone for Improved Calcium Metabolism

• Customization: Available
• CAS No.: 863-61-6
• Formula: C31h40o2
• Model NO.: SNC00388
• EINECS: 863-061-6
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Vitamin
• Resource: Natural
• The content of active substances: ＞90%
• Pallets: as Per Request
• Application: Treating Osteoporosis
• Food Sources: Animal-Based Foods
• Fat-Soluble Vitamin: Essential Nutrient
• Transport Package: 1kg/Tin
• Specification: 25kg/Drum
• Trademark: SNC Good Fortune
• Origin: China
• HS Code: 2106909090

Product Description

Product Description

Vitamin K2, particularly in the form of Menaquinone-4 (MK-4), is a fat-soluble vitamin known for its critical roles in blood coagulation, bone metabolism, and maintaining overall health. MK-4 is predominantly found in animal-derived foods such as butter and egg yolks, and it has been the subject of research for its potential therapeutic effects, particularly in the treatment of rheumatoid arthritis (RA). Studies have indicated that MK-4 can reduce the proliferation of rheumatoid synovial cells, with a daily intake of 45 mg demonstrating a reduction in clinical and biochemical markers of disease activity.
 

Vitamin K2 as MK-4 has been utilized in supplement form to support bone health and may contribute to the prevention or alleviation of conditions like cardiovascular disease, osteoporosis, and inflammatory diseases. The production of MK-4 involves a complex biosynthetic pathway, which includes the shikimate pathway for chorismate production and the mevalonate (MVA) or 2-C-methyl-d-erythritol-4-phosphate (MEP) pathway for the isoprene side chain. Metabolic engineering strategies have been employed to enhance MK-4 production, such as overexpression of key enzymes and optimization of precursor supply.
 

While Vitamin K2 is available in various forms, MK-4 stands o ut due to its wide range of physiological activities and its efficient absorption in the body. The focus on Vitamin K2 and MK-4 for health supplements reflects the growing consumer interest in natural products and the potential benefits of this essential nutrient for maintaining and improving various aspects of human health.

 

Product Parameters

 

Testing Items	Specifications	Results
Appearance	Off white to light yellow powder	Complies
Identification	Positive by HPLC retention time	Complies
Solubility	Vitamin K2 MK-7 is soluble in n-hexane and ethanol, slightly soluble in methanol, and insoluble in water	Complies
Carrier	Beta-cyclodextrin	Complies
Loss on Drying	NMT 5.0%	2.5%
Heavy Metals	NMT10ppm	<10ppm
Arsenic	NMT 1ppm	<1ppm
Menadione	Not detectable by color reaction	Complies
Particle Size	NLT 90% through 80 mesh	Complies
Assay (On dry Basis)	NLT 1.00% (as C46H64O2)	1.06%
Microbiological Control
Total Plate Count	NMT 10,000cfu/g	Complies
Yeast & Mold	NMT 200cfu/g	Complies
E. Coli	Negative	Complies
Salmonella	Negative	Complies
Staphylococcus Aureus	Negative	Complies

 

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Company Profile

 

SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements. 

The company has keen market observation and judgment, provides customers with the highest quality products and services with fast and sensitive response, and provides customers with "one-stop all-round" services! Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields.