we offering vitamin k1 powder vitamin k1 5% and vitamin k1 10%
we supplier vitamin K2 series like K2MK7, K2MK6,
vitamin K also know as 2-methyl-3-[(E, 7R, 11R)-3, 7, 11, 15-tetramethylhexadec-2-enyl]naphthalene-1, 4-dione, Phytonadione
vitamin K1 name as phylloquinone
vitamin K2 menaquinone , K2mk7
