Green Beef Tripe Noodles are an all natural chews that your dog will enjoy. Made from angus beef tripe from free range cattle out of Brazil. A tasty low odour chew with the benefits of natural tripe. No hormones or antibiotics. No added flavors or preservatives. Fido will love this all natural chew. Although it is not a long lasting chew, it is a great tasting chew your dog will enjoy. This chew is slow dried to lock in all natural flavours your dog enjoys. As this is from grass fed cattle, it is a healthy alternative to corn fed beef products. This chew comes from a human grade facility.