what is the best cod liver oil supplement?
['What we dislike: Contains much less omega-3s than more expensive or liquid brands.', "Choice 3: Carlson's Cod Liver Oil.", 'Our take: A liquid cod liver oil without the fishy aftertaste and loaded with omega-3s.', 'What we like: Sourced from wild-caught fish. ... ', 'What we dislike: Contains synthetic vitamins.']