Ultra EFA is a highly potent, bioactive. fatty acid lipid blend featuring a high-grade marine lipid concentrate and liquid lecithin. Marine lipids are rich in the Omega 3 fatty acids EPA and DHA. Lecithin is a natural source of phospholipids. The antioxidant properties of rosemary and vitamin E effectively prevent lipid peroxidation of delicate fatty acids. The Ultra EFA formula features high levels of EPA and DHA, enhancing the formula's efficacy.