Omega-3, omega-6, and omega-9 fatty acids are all important dietary fats. They all have health benefits, but its important to get the right balance between them. An imbalance in your diet may contribute to a number of chronic diseases Omega-3 fats are essential fats that you must get from your diet. They have important benefits for your heart, brain, and metabolism. Omega-3 fatty acids substances that are present in food sources such as fish and flax seeds. Omega-6 fats are essential fats that provide eney for the body. Omega-7 fats are not essential fatty acids in humans as they can be made endogenously. Omega-9 fatty acids arent strictly essential, as the body can produce them. Combined omega-3-6-7-9 supplements usually provide each of these fatty acids in suitable proportions,