The vegetable oils found in this food also have negative effect on the omega - 3 fatty acids found in salmon meat, and can infect them with mold toxins. (fitnessandpower.com)
What we like about this formula, is that it is made with actual salmon meat and NOT salmon meal or fish by - products. (ipupster.com)
Krill also contains astaxanthin, the same antioxidant that is responsible for the red color of salmon meat [source]. (onnit.com)