About products and suppliers
153 vitamin b12 feed grade products are offered for sale by suppliers on Alibaba.com, of which feed additives accounts for 20%, vitamins accounts for 13%, and food additives accounts for 11%.
A wide variety of vitamin b12 feed grade options are available to you, such as drum, can and vacuum pack.You can also choose from provide energy, beauty products and anti-fatigue vitamin b12 feed grade,as well as from white powder vitamin b12 feed gradeand whether vitamin b12 feed grade is brown, or light yellow.