I thought it would be helpful if everyone who has researched the amount of copper in their commercial dog food would post it here. If the dog food that you're listing is not dry, please indicate this too.


Natures Logic Beef 9mg/kg.
All of the other Natures Logic dry varieties: Chicken, Lamb, Venison, Salmon, Sardine and Rabbit have 15 mg/kg.

Purina ProPlan Performance Chicken 16.2mg/kg.
Purina ProPlan Performance Salmon 16.9mg/kg.

Taste of the Wild Sierra Mountain (Lamb) 15mg/kg.

Annamaet 14 to 18 ppm
I am not sure if that is the same for the grain free varieties. I use the grain inclusive these days. It works better for my older Labs generally. They also get fresh food, Pro Plan, and sometimes canned fish or even canned dog food as a topper. So far, so good.

Grain Free Pinnacle Salmon and Potato 11 mg/kg
Grain Free Pinnacle Turkey and Potato 11 mg/kg
Acana Duck and Bartlett Pear Limited Ingredient 11 mg/kg
Acana Lamb and Okanagan Apple Limited Ingredient 12 mg/kg
Acana pork and Butternut Squash Limited Ingredient 12 mg/kg