RxOmega-3 by Natural Factors is a pharmaceutical-grade fish oil providing high potency EPA and DHA. The human body requires the right balance of fats: just 1 softgel of RxOmega-3 provides 400 mg of EPA and 200 mg of DHA omega-3 fatty acids. Omega-3 fish oils have been shown to support cardiovascular health, as well as immunity and a positive mood. RxOmega-3 offers targeted delivery thanks to the technology in our Enteripure softgels, which embeds pure and natural ingredients into the softgel casing to prevent them from breaking down in the stomach. RxOmega-3 is also molecularly distilled and ensured for purity and safety from environmental pollutants like PCBs, mercury and other harmful compounds.