No. A filler is generally considered to be any ingredient that has no nutritional value. Some people think fiber is a filler, however, fiber is a key factor in maintaining digestive health.
All dogs need fiber. It plays a key role in helping the gastrointestinal tract operate smoothly and efficiently.
Just like humans, a dog needs fiber in his diet to promote digestive health. Dogs are dependent on their pet food for fiber. Every ingredient in Purina pet food serves a purpose, including the correct amount of fiber for your dog’s life stage, and you can rest assured that Purina pet foods never contain fillers.
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