Description
Collagen Beef 6″ Sticks Dog Chews. Collagen is known to help promote mobility and flexibility, help relieve joint pain and stiffness, and support skin, coat and digestive health. Collagen Beef 12″ Sticks Dog Chews. Collagen is known to help promote mobility and flexibility, help relieve joint pain and stiffness, and support skin, coat and digestive health. Collagen chews are made from the inner layer skin, often referred to as the “corium.” This layer of skin is extremely elastic. Unlike the epi
