HANTING NORDIC EKSTR@MEGA SEAL OIL contains highly concentrated Omega 3 which contains the essential fatty acids DHA,EPA and DPA. These fatty acids are now proved to be good for the brain, heart and joints and a daily intake of 250 mg helps maintain their function.In addition to the fatty acids EPA and DHA, extr@mega SeAL OIL also contains 3 types of vitamin that have the ability to adjust their effect according to your body~