Nutri-Cal Soft Chews for Dog is a dietary calorie supplement that provides extra energy in an easily digested soft chew. Most importantly, for over 50 years Nutri-Cal has been successfully used for stressed or debilitated animals, those suffering from illness, surgery or whelping, aging animals or just plain picky eaters. Nutri-Cal is Veterinarian recommended and can be used to energize" picky eaters."