CalaOmega Medical Scientists Internationally are encouraging people to consume more of the Omega-3's DHA and EPA because of their health benefits. CalaOmega soft gels are a rich source of the omega-3's DHA and EPA. These easy-to-swallow soft gels provide the omega-3's that support brain, vision and cardiovascular health. This product is regularly tested (using AOAC international protocols) for freshness, potency and purity by an independent, FDA-registered laboratory and has been determined to be fresh, fully-potent and free of detectable levels of mercury, cadmium, lead, PCB's and 28 other contaminants.