Efamol efalex liquid 150ml the key ingredient of efalex is tuna oil selected from a specific part of the fish due to the high dha content these oils are purified and do not contain levels of vitamin a and vitamin d typically found in fish liver oils rich in omega 6 fatty acids efamols high quality extensively tested evening primrose oil is a main ingredient vitamin e and thyme oil are added as antioxidants please note actual image may vary