Putting vegetable oil in a car engine is a terrible idea and should never be done, or at least that's what some experts say.
Everyday Health on MSN
The best omega-3 supplements recommended by experts
Learn which of the best omega-3 supplements are recommended by nutrition experts for women, men, kids, and more.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback