Omega 7, what are they and where to find them?

If the benefits of omega 3, omega 6 and omega 9 are no longer to be demonstrated, it is a fatty acid that is much less talked about. This does not mean, however, that it is to be avoided! Omega 7 has a bright future ahead of it and has significant health benefits.

You will also be interested

Omega are fatty acids. The latter form lipids, in other words fats assimilated by the body as a source ofenergy. There are monounsaturated fatty acids and polyunsaturated which are differentiated by their bonds between atoms carbons. The former have a single double bond established in the molecule, the latter have several. We then distinguish the Omega 3 and 6 which are polyunsaturated fatty acids from omega 9 and 7, which are part of the monounsaturated fatty acid family.

What are omega 7s?

Omega 7 qualify a group of fatty acids, the main ones of which are:

  • trans-vaccenic acid also called 11-octadecenoic acid;
  • paullinic acid or 13-eicosenoic acid;
  • palmitoleic acid, also called 9-hexadecenoic acid.

This last acid turns out to be the most interesting for the body, it is therefore the one that is most often affiliated with omega 7.

Unlike omega 3, omega 6 and omega 9 often assimilable through products present in the daily diet, omega 7 are rarely found there.

What are the benefits of omega 7?

The subject of scientific research, omega 7 would have a multitude of beneficial virtues for the body. Thus, they would help to maintain a good hydration mucous membranes and would protect theepidermis to maintain the skin in good health. They would, in fact, improve dry skin, reduce itching, would participate in the healing sores and regenerate a dry mouth, eyes dry or a drought vaginal.

But that’s not all, omega 7 would, in general, have beneficial effects on the metabolic syndrome. These are health problems related to a metabolism failing as for example diabetes type 2, cardiovascular disorders or some cancers (especially that of colon). Omega 7s would have the ability to treat an imbalance of the cholesterol, a insulin resistance, but also a arterial pressure too high.

These monounsaturated fatty acids would also have an effect anti-inflammatory important. To better understand, they would act directly on the protein reactive, one of the main blood markers ofinflammation, thus allowing to relieve it.

Consumed as food supplements by athletes, particularly attracted by the properties of palmitoleic acid, they would make better use of their energy to offer them better performance (more strength andendurance). Finally, omega 7 would have a improving role on obesity.

Where to find omega 7?

L’argousier, the nuts macadamia and anchovies, processed into oils, are the only products that contain omega 7.

Sea buckthorn, a thorny shrub with orange-red berries, is however the main source. Its pulp would contain dermatological, digestive and cardiovascular properties and act on the immune system… like the omega 7 that it has. The easiest way to ingest omega 7 is therefore to buy capsules containing oil to consume as a cure.

Interested in what you just read?

Subscribe to the newsletter The health question of the week : our answer to a question you ask yourself (more or less secretly). All our newsletters

For Latest Updates Follow us on Google News

PREV a campaign to inform and raise awareness
NEXT A Quebec discovery could strengthen the immune system in the face of AIDS