With all the recent research on the importance of fish oils in heart and brain health every health food store, grocery store and big box store carries what they call the “highest quality fish oils.” But what makes fish oil high quality and what should one look for when purchasing a fish oil to improve their health? First off let’s get a little background on omega fatty acids. There are 3 types of omega fatty acids, Omega 3’s (n-3), Omega 6’s (n-6), and Omega 9’s (n-9) many fish oil supplements will list these or a variation of these on the…