OC Raw Dog Duck Liver Additions

This product is a hypoallergenic protein source rich in iron, vitamins, and suitable for dogs with allergies to beef and chicken. It contains copper and zinc, beneficial for coat and skin health. Duck liver is high in phosphorus and purines but should be given in moderation due to potential digestive issues and copper toxicity.

• The description claims that duck liver can cause digestive upset if fed in large quantities.
• The description claims that excessive consumption of duck liver may lead to copper toxicity.