This is the best treat I have located for my GSD (dogs).I utilize these heart-shaped bisquits for both training and treats. Delicious, they say. Bisquits can be given whole or in pieces, easily digested and scrumptious. The best part is the ZINC which is a major incredient, good for skin, coat, teeth and general health and better than a bone. So glad to see these carried by DIRECT. Thanks!