Krill belongs to the crustacean family, they move in big swarms and are found in the oceans of the Antarctica. The krill oil used for this product is sourced sustainably in order to maintain the sensitive ecological balance of the arctic seas. One characteristic of the capsules is the typical red colouring which is caused by the natural Astaxanthin included in the krilloil. Due to the relatively small size and its smooth surface the capsules are easy to swallow and there is no unpleasant fishy aftertaste.As krill oil is rich in the Omega-3 fatty acids EPA and DHA, the Pharmavital Krill oil capsules are a good choice to reach a total of 250mg EPA and DHA daily. Therefore it contributes to the normal function of the heart. You can be sure, that you made the right decision by purchasing Pharmavital krilloil capsules.