Liver Branch satisfies chewers and helps curb destructive chewing behaviors Liver Branch dog chew toys are safer and less messy than real branches.Created with an ergoNINA OTTOSSONmic design, the Petstages Liver Branch is easy for dogs to hold with their paws as they chomp and chew. Liver Branch dog chew toys have the real beef liver flavor and smell that dogs love.Each dog is different, and when it came to sizing the Liver Branch dog chew, we thought of every pup! Available in 3 sizes so you can find the right fit for your pup.