How does flax oil compare to NutraSea?
Omega-3 fatty acids derived from plants are primarily in the form of alpha-linolenic acid (ALA), an inactive form of omega-3 that requires extensive metabolism in the body into the active forms EPA and DHA. A comprehensive review of the research on ALA metabolism by humans concluded that ALA results in insignificant amounts when converted to EPA and DHA (3.8% and 1% respectively). Because fish oil provides the active forms of omega-3, EPA and DHA, its health benefits are greater and supported by a large body of research.
