Multi-Species Liquid Vitamin B-12 with Vitamin K is a premium vitamin supplement feed additive for Horses, Cattle, Sheep/Goats, Swine, Chickens, Dogs, Cats, Rabbits, and more. This is a super-concentrated (10,000 mcg. per oz.) mixture of pure B-12 in a very palatable base. Feeding Instructions Per Day:TDL Multi-Species Liquid B-12 may be mixed in feed or administered orally with a dose syringe. CATTLE 1 fluid ounce, SWINE 1/2 fluid ounce, SHEEP/GOATS 10cc to 20cc, CHICKENS 1cc to 3cc, DOGS 10cc, CATS 3cc to 8cc, RABBITS 1cc to 3cc. Store in a cool, dry place. Keep from freezing. Keep out of reach of children. For animal use only.