Real Food, Real Nutrition, Real Dog Treats™ THE ORIGINAL SINGLE INGREDIENT PET TREAT NO ADDITIVES, FILLERS, COLOURING OR PRESERVATIVES. Pet owners and in particular dog trainers, have discovered Benny Bullys Pet Treats™ as a nutritious, pure and natural alternative to traditional pet treats. We developed an innovative cutting and drying process, as an alternative to conventional food preservatives, making Benny Bullys® one of the few “no chemicals added” treats on the market today. Made from 100% pure beef livers, we sliced and specially sized each piece to provide easy feeding, maximum palatability and attract the most hard to please pets. Benny Bullys® pure natural fillets of beef liver, offer your pet a full true flavour. Benny Bullys® is hand selected from government inspected meat sections for the health conscious pet owner.