Vitamin K2 MK7 Oil & Powder Supplier

Vitamin K2

menaquinone (MK)

Vitamin K2, also known as menadione, is a fat-soluble vitamin and one of the important vitamins that the human body cannot do without. In the human body, vitamin K2 is mainly synthesized by intestinal bacteria and is also present in some animal meat products and fermented products, such as animal liver, fermented dairy products and cheese, among which natto is the most abundant source. As a cofactor of γ-glutamine carboxylase, vitamin K2 can activate a variety of vitamin K-dependent proteins and plays a key role in cardiovascular and bone health.

- Natural From Natto - Multiple Specifications - Powde&Oil - Supports Bone Health - Stable And Durable Bioactivity - No Additives - COA Available - Sample Freely Offered

Description

VitaminK2,also known as menadione,is a fat soluble vitamin and one of the important vitamins indispensable to the human body.It plays a role in the transport and distribution of calcium, ensuring calcium gets to wherever it’s needed.

In the human body,vitamin K2 is mainly synthesized by intestinal bacteria,and also exists in some animal meat products and fermented products,such as anima lliver,fermented dairy products and cheese, among which natto is the most abundant source.Food supplements should not be used as a substitute for a varied diet. Unfortunately, a modern diet provides only limited amounts of vitamin K2, especially K2 MK-7.

Our product is 99.9% all-trans K2 MK-7 is identical to the K2 molecule found in nature and fully bioactive, so everyone gets the best possible benefits for their bones, heart, and body.

Certificate of Analysis

ITEMS	STANDARDS	RESULTS
Product Name	Vitamin K2(MK-7;Menaquinone-7)	/
Appearance	Light yellow,clear or slightly cloudy oil like,with no visible impurities in normal vision	Complies
Condition	The unique smell and taste of this product,no peculiar smel	Complies
Differential test	The main peak retention time in the specimen is consistent with the main peak retention time in the standard	Complies
Vitamin K2 content (calculated by C14H8O2）（μg/g)	≥2000	2168.81
Acid Value （mg KOH/g）	≤1.0	0.08
Peroxide Value（g/100g）	≤5.0	1.12
Total Arsenic(calculated as As)(mg/kg)	≤0.1	Not detected
Lead (Pb)(mg/kg)	≤0.1	Not detected
Mercury(Hg)(mg/kg)	≤0.05	Not detected
Cadmium(Cd)/(mg/kg)	≤0.1	Not detected
BHC(mg/kg）	≤0.05	Not detected
DDT/(mg/kg)	≤0.05	Not detected
Aflatoxin(B₁+B₂+G₁+G₂)/(μg/kg)	≤5.0	Not detected
Total Plate Count ， CFU/g	≤1000	<10
Yeasts & Molds ，CFU/g	≤100	<10
Coliforms /(MPN/g)	≤.3.0	Not detected
Salmonella SP.	Negative in 25g	Not detected
Aureus Staphylococcus	Negative in 25g	Not detected
E. Coli ，MPN/g	<3.0	Not detected
Packing:	5kg/ barrel Store in a dry & cool place, keep away from light, moisture, heat & oxygen
Conclusion:	The product was inspected according to GB 5009. and customer requirements, and the results were in line with the regulations and judged to be qualified.