Well, by-products and by-product meal are two different things. By-products are things like liver, spleen, brains, etc. Doesn't sound appetizing to me, but I wouldn't want to catch and eat a mouse either. :lol3: These are actually good for our cats, and I'd much rather be feeding by products than peas and potatoes, and I believe soy should be avoided at all cost.
By-product meal is different though. Any "meal" is, really. These are rendered products, meaning they weren't of a high enough quality to use "fresh." Rendered products can be made not just from the leftovers of human food production, but from diseased animals or collected road kill... food that was never fit for human consumption.
By-product meal is different though. Any "meal" is, really. These are rendered products, meaning they weren't of a high enough quality to use "fresh." Rendered products can be made not just from the leftovers of human food production, but from diseased animals or collected road kill... food that was never fit for human consumption.