Should You Be Choosing Preservative-Free Dog Food?

The truth about natural preservatives, synthetic preservatives, and no preservatives.

You’re trying to decide between two different brands of canned dog food. The clincher is that one is advertised online as preservative-free, so you go with that one. Will it be better for your pet? No. Canned dog food doesn’t require preservatives. The canning process results in airtight storage, and that preserves it just fine. […]
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