Krill oil one of the best sources of omega 3 fatty acids, even better
than fish oil due to it's high bio-availability. This, combined with its
high amound of antioxidants like astaxanthin makes it a powerful health
supplement for cardiovascular health, as well as managing blood sugar
levels and a myriad of other health issues.
http://www.omega3faq.com/omega3news/2012/02/the-many-benefits-of-krill-oil/