What Is dihomo-gamma-Linolenic Acid (20:3 n-6) & What Foods Can I Find It In?

3D-model of dihomo-gamma-Linolenic acid (20:3 n-6) (src)

dihomo-gamma-Linolenic acid, DGLA, 20:3 n-6, is a polyunsaturated, omega-6 fatty acid.

DGLA is an extremely uncommon fatty acid.

It’s only found in trace amounts in animal products.

It is an important acid that we need for our health.

Table of Contents

dihomo-gamma-Linolenic acid, DGLA

20:3 n-6 or dihomo-gamma-Linolenic acid (DGLA) is also known as eicosatrienoic acid. (source )

dihomo-gamma-Linolenic acid is an important and desirable component of natural fats which finds many uses in both human and animal health.

The Conversion Of dihomo-gamma-Linolenic Acid

Linoleic acid is converted to gamma-Linolenic acid, which is converted to dihomo-gamma-Linolenic acid.

Then the dihomo-gamma-linolenic acid is converted to arachidonic acid, which helps to dilate blood vessels. (source )

When someone has diabetes, the conversion of linoleic acid to gamma-Linolenic acid is impaired and it can lead to a decrease in nerve functions. (source )

dihomo-gamma-Linolenic acid can also be converted into prostaglandin. (source )

Benefits Of dihomo-gamma-Linolenic Acid

dihomo-gamma-Linolenic Acid is a type of fatty acid that is considered essential for the body, and it has a role in the body's metabolism of fat.

It is believed that dihomo-gamma-Linolenic Acid is beneficial for cardiovascular health and also good for the brain.

Foods You Can Find dihomo-gamma-Linolenic Acid (20:3 n-6) In

You find Dihomo-gamma-Linolenic Acid (20:3 n-6) mostly in lamb, veal, game, beef, dairy and poultry products.

Examples of food sources include

Foods in our nutrition tool

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If you are interested in what foods contain the most Dihomo-gamma-Linolenic Acid (20:3 n-6) we recommend you visit our tool.

Here's our top-ranked list of foods that contain Dihomo-gamma-Linolenic Acid (20:3 n-6).

Sara Niemelä

co-founder Care Omnia, Head Content Creator

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Nutrition is my passion. I've spent thousands upon thousands of hours reading, analyzing, categorizing and comparing research studies.

I’m a wife and a mother of three. I enjoy the outdoors, cooking, and spending time with my family.