We use Antarctic Pure Neptune Krill Oil and the findings have found that it has more antioxidant power than normal fish oils. This is why you don't have to consume as much. You are more than welcome to consume more to meet the normal fish oil levels. It won't harm you. Though our dosage amount of 2 capsules a day is still beneficial. Current diets are out of balance in regards to Omega 6's and Omega 3's. Ideally we should be at 1:1 ratio but we are closer to 20:1. Omega Icon provides the needed EPA and DHA and Omega 3 rich phospholipids (400mg) to help improve that ratio.