At Seven Seas we believe that it's the simple things in life that keep you feeling young at heart. Seven Seas Cod Liver Oil is a natural source of Omega-3 Fish oil with cod liver oil, rich in Omega-3 and Vitamin D, that help to maintain good health as you get older. Scientifically shown to support vital body functions - Bones: Vitamin D supports normal bones - Heart*: EPA & DHA support normal heart function - Vision**: DHA supports the maintenance of normal vision - Brain**: DHA supports normal brain function