Castor & Pollux™ Good Buddy® Beef Jerky. Natural petworks. Since 1999. A delicious source of energy for dogs on the go. All natural wheat free. Made with love in the USA. Petworks promise. Our products are crafted with conscience and confidently backed by our 100% satisfaction guarantee. If for any reason you (or your dog) are not completely satisfied, we'll issue a refund or exchange. 1.800.875.7518. Approximately 49 calories per treat. Guaranteed analysis: Crude protein (min.) - 47.00%. Crude fat (min.) - 8.00%. Crude fiber (max.) - 2.50%. Moisture (max.) - 17.00%. This product intended for intermittent or supplemental feeding only. 100% recycled paperboard. Comments and questions: castorpolluxpet.com or 1.800.875.7518.