afreschi turkey tendon for dogs, premium all-natural, hypoallergenic, long-lasting dog chew treat, easy to digest, alternative to rawhide, ingredient sourced from usa, 4 units/pack ring (small) a freschi srl turkey tendon are made from 100% pure turket tendons. our turkeys are humanely raised in the usa. our turkey are free from preservatives, chemicals, artificial flavors and are grain free, gluten free and gmo free. if you are looking for a safe, healthy, low calorie chew treat, our turkey tendons are it. great hypoallergenic option for dogs with allergies.