A delicious source of energy for dogs on the go. All natural wheat free. 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. Approximately 49 calories per treat. Comments and Questions: castorpolluxpet.com or 1-800-875-7518. This product intended for intermittent or supplemental feeding only. Made with love in the USA. Made in the USA.