Buy ABBEY VB12 Vitamin B12 Injection for Livestock Hills Farm Supplies Rooster Booster Sheep and Goat B12 Liquid Supplement, 16 oz. at Tractor Supply Co VB12 for Sheep and Cattle, beat B12 deficiency. For the treatment and control of Vitamin B12 deficiency in sheep and cattle. VB12 is a water soluble subcutaneous injection, which contains Hydroxocobalamin, Vitamin B 12 Injection, 3,000 mcg mL 100 mL VITA JEC Vitamin B12 for Dogs, Cats & Horses, 1000 mcg mL, 100 mL Easy Refills Chewy Rx