page_title: Omega-6 fatty acid
section_title: Dietary sources
hierarchical_section_title: Omega-6 fatty acid / Dietary sources
context_page_description: Omega-6 fatty acids are a family of polyunsaturated fatty acids that have in common a final carbon-carbon double bond in the n-6 position, that is, the sixth bond, counting from the methyl end.
context_section_description: Vegetable oils are a major source of omega-6 linoleic acid. Worldwide, more than 100 million metric tons of vegetable oils are extracted annually from palm fruits, soybean seeds, rape seeds, and sunflower seeds, providing more than 32 million metric tons of omega-6 linoleic acid and 4 million metric tons of omega-3 alpha-linolenic acid.
  Dietary sources of omega-6 fatty acids include:
  poultry
  eggs
  nuts
  hulled sesame seeds
  cereals
  durum wheat
  whole-grain breads
  pumpkin seeds
  most vegetable oils including
  grape seed oil
  evening primrose oil
  borage oil
  blackcurrant seed oil
  flax or linseed oil
  rapeseed or canola oil
  hemp oil
  soybean oil
  cottonseed oil
  sunflower seed oil
  corn oil
  safflower oil
  palm oil
caption: The evening primrose flower (O. biennis) produces an oil containing a high content of γ-linolenic acid, a type of omega-6 fatty acid.
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