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Originally Posted by Amanda7  The only 'con' is that grain-free foods have a substantially higher protein content. The ones I've looked into are around 42% protein, as opposed to 21-25% in other foods.
Many people believe that it's harmful to give yorkies a high protein food and that it causes health problems. However, I don't know if there is any definitive proof of this. |
This is not true across the board - there are many grain-free options that maintain a protein level of under 30% - but you have to look toward the baked kibble, more premium kibble brands, and/or freeze-dried raw.