Essential fatty acids (such as omega-3, -6, -9) can be found in both plant and animal sources. We source our DHA from algae. Healthy oils and fats, such as those found in canola, sunflower and flaxseed, are an essential part of any dog’s diet. Oils derived from plant sources provide a healthy mix of unsaturated fat (source of energy) and omega fatty acids -3, -6, -9, which are important for maintaining healthy skin and a radiant coat.