This insures that there will be very little mercury or other types of contaminants. Here's what you should be able to find out. The better companies provide that proof on their websites. Cold-water fishes have more fat. Each 1000mg of oils should provide at least 500mg of omega3 fatty acids.

The species should be a cold-water fish.

The menhaden is essential to the health of the bay. But, consumers need to know how to choose one that is safe and effective. Those of us that care are asking people to boycott the company. The fishermen should use good fishing practices, not vacuums that disrupt the entire underwater ecosystem.

Omega Pure, made by Omega Protein, provides only 400mg of omega3 fats per. The content varies from one brand to the next. You can't always take the manufacturers word for it. Fish Oil Supplements - How to Choose the Most Effective Fish Oil Fish oil supplements are the best selling products on the market. Only small species that feed mostly on plants or plankton should be used.

The Omega Protein Company, one of the largest suppliers of omega3s in the US, uses vacuums in the Chesapeake Bay, where they take out entire schools of a fish known as menhaden.