A solvent based on choline chloride (an additive in chicken food) and urea was found to dissolve up to 500 times more harmful chemicals than is possible with water at 30 °C. (sciencedaily.com)
Potato and grains have low levels of choline, therefore dry food companies need to add choline, often in the form of choline chloride, to their foods. (darwinspet.com)
If you can, avoid foods with added choline chloride. (darwinspet.com)