Krill oil, derived from a shrimp-like crustacean called krill, is a powerful antioxidant which was found to be 48 times more potent than fish oil. It contains omega-3 essential fatty acids, DHA and EPA which can help decrease blood cholesterol levels. Krill oil also aids in the relief of premenstrual syndrome, reduces symptoms of arthritis and inflammation. Though, krill oil may pose some doable health dangers too, such as inducing diarrhea or indigestion.

krill crustacean