Vitabiotics Aquamarine Omega-3 are formulated for people looking for the best marine oil available and are designed to meet the highest quality and purity requirements possible. They are formulated with high quality prescription fish oil, with omega-3 fatty acids above 60%. Contains a rich source of DHA and EPA,Also contains vitamin E which is essential nutrient that protects cells from oxidative stress and helps to protect them from high-cleanliness oil.