This supplement with fish oil and borage contains essential Omega-3 and omega-6 fatty acids, which cannot be formed in the body itself and must be ingested with food or nutritional supplements. They are known to play an important role in maintaining normal brain function. By means of an innovative cleaning process, heavy metals, environmental toxins and oxidative impurities are removed. The result is a product of the highest quality. The sardines and anchovies used in the production of Kasai Omega oils come from sustainable sources from waters off the coast of Peru, a habitat of over 700 marine species.