The UnoCardio X2 is obtained with the help of „cold” technology, environmentally friendly, exclusively from fish species that are not endangered. The product has a sustainable fishing certificate of maximum purity, does not contain beef gelatine, it is suitable for fish-vegetarians and offers optimal bioavailability, does not cause eructation, like so many other fish oil supplements that strongly stimulate bile secretion . In addition to this, it is filled with orange oil, which provides a pleasant taste after administration.