JUST ONE INGREDIENT: This high protein dog chew is made with only dehydrated wild caught Icelandic cod and loaded with Omega-3s. DENTAL DOG TREAT: Gnawing on these longer-lasting dental chews can help clean teeth and support healthy gums. HUMAN GRADE: TickledPet fish skins meets the rigorous FDA safety standards to use the label 'human grade', ensuring the highest quality dog treats. ALL NATURAL: This healthy dog chew is made with no by-products, preservatives or fillers and is Non-GMO Project verified. Nothing from China in these tasty treats. Four sizes to choose from. 16oz, 8oz, 5oz, and 2oz. Caught wild from the pristine waters of Iceland, these chews make a great treat for any pet. Low odor and full of Omega 3 and collagens, these treats are loaded with nutrients that your pet needs. As they are slow dehydrated, they are a chewy treat and take a few minutes to finish, thus helping your dog keep its mouth in good shape.