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ShangHai Reson biotech CO.,Ltd has been engaged in Vitamin K2 industry for above 10 years.

We supply this high-tech life nutrition raw materials to USA,Europe and Asia(Japan).


Please contact us wih info@vk-2.com


Those Vitamin K2 can be produced according to customer order  as follow

Other specials type needed also tell us.


Vitamin K2(20) MK-4
Product nameCAS NO
Vitamin K2(20) , 98%, Powder863-61-6
Vitamin K2(20) , 99%, Powder863-61-6


Vitamin K2(35) MK-7
Product nameCAS NO
Vitamin K2(35) , 0.1%, Oil2124-57-4
Vitamin K2(35) , 0.1%, Powder2124-57-4
Vitamin K2(35) , 0.2%, Oil2124-57-4
Vitamin K2(35) , 0.2%, Powder2124-57-4
Vitamin K2(35) , 0.45%, Oil2124-57-4
Vitamin K2(35) , 0.45%, Powder2124-57-4
Vitamin K2(35) , 1.0%, Powder2124-57-4
Vitamin K2(35) , 1.0%, Oil2124-57-4
Vitamin K2(35) , 1.3%, Powder2124-57-4
Vitamin K2(35) , 1.5%, Powder2124-57-4
Vitamin K2(35) , 1.3%, Oil2124-57-4
Vitamin K2(35) , 1.5%, Oil2124-57-4
Vitamin K2(35) , 1.5%,Powder2124-57-4
Vitamin K2(35) , 0.5%, Oil2124-57-4
Vitamin K2(35) , 5.0%, Powder2124-57-4