Super EPAVET is fish oil derived from "non-accumulating" anchovies. It contains 425 mg of EPA and 270 mg of DHA per gelcap. Super EPAVET supports the health of dogs and cats. ThorneVET's specification for its Super EPAVET raw ingredient requires molecular distillation of the fish oil to ensure the removal of cholesterol and contaminants, including PCPs and heavy metals. In addition, the fish oil is derived from anchovies, a known "non-accumulating" species of fish.