Both rawhide and No-Hide chews are long-lasting chews that provide dogs with psychological satisfaction. But rawhide is made from poorly digestible hides culled from cows. Those hides are treated with many strong chemicals in order to reach the stage where they can be shaped and formed into the chews you see in stores.
In contrast, No-Hide chews contain NO animal hides and chemicals are NOT used to produce them, so your animal is safe from consuming harsh chemicals. No-Hide chews are made with 100% human grade food ingredients that are nutritious, highly digestible and completely healthy for your dog.