Tuesday's Natural Dog Company Collagen Rings are less processed and more easily digestible when compared to traditional dog rawhide chews. These Collagen Rings are made from a layer of tissue called the dermis, which is nutritious (made of about 70% collagen) and has a firm and elastic texture.

Key Benefits: Collagen is a naturally occurring protein found in the skins, bones, and cartilage of cows. Bovine collagen may have numerous benefits, such as helping alleviate osteoarthritis symptoms, preventing bone loss, and improving skin and coat health. Our Collagen Sticks are an abundant source of natural collagen.

Chew Meter: Tough. It took our Lab mix 45 minutes to eat this chew!