Fuel for K9 athletes. K9-Energy contains a very high boost in energy in the form of pure glycerin, dextrose & maltodextrin. Supplemented with all important vitamins in top sport: Vit.A, B1, B5, B12, C, D3, E, PP. K9-Energy also contains all the main amino acids to combat muscle acidification. In short, ideal & tasty fuel for sport dogs & service dogs, lactating bitches and weakened dogs.