I was afraid to pose the question, but asked if there were any other questionable ingredients in our pets' food.Meat by-products can include indigestible materials such as beaks, feet, feathers and hair.
It's important not to confuse probiotics with prebiotics, which are indigestible substances that stimulate the activity and effectiveness of beneficial bacteria already found in the body.
That's because grain seeds are imbued with a survival self-defense so it can survive being eaten by a bird, animal or even a human by being indigestible.
Bee pollen in its pure form consists of mainly indigestible, chewy husks - so the pollen must be processed into a supplement form.
Juicing removes indigestible parts of the beets but preserves their natural sugars and fresh, clean taste.