MuscleTech Essential Series Platinum Fish Oil 4x is an extremely potent fish oil. In fact, you'll find an incredible 4 times the omega-3 fatty acids in each soft gel compared to MuscleTech's premium fish oil soft gel. This includes an amazing 736mg of EPA and 380.8mg of DHA (along with other omega-3 fatty acids) in each easy-to-swallow soft gel. MuscleTech's 5-step manufacturing process, which includes molecular distillation and super-critical purification technology, refines the precious oil to remove unwanted impurities such as mercury, cadmium, lead, and PCBs – harmful impurities you may find in other fish oil products. Plus, their super-filtration process and enteric-coated soft gels take away those unwanted fish burps that are so common with lower quality fish oil products.