One of the main benefits of the long-chain omega-3 fats EPA and DHA is the role they play in helping to keep the heart working normally*. In particular, these fats help to maintain blood levels of triglycerides*, a type of fat in the blood, which when raised increases our risk of heart disease**.

 

* EFSA Journal 2010; 8 (10): 1796. doi:10.2903/j.efsa.2010.1796

** British Heart Foundation. Reducing your blood cholesterol.