Metabolic health

Adrenic acid (C22:4n-6)

Docosatetraenoic acid (DTA)

Included in Complete.

Where arachidonic acid goes next.

Adrenic acid is an omega-6 fat (omega-6s are one family of polyunsaturated fats) that your body makes by lengthening arachidonic acid. It's found in the adrenal glands, liver, brain, kidneys, and blood vessels, where it helps build cell membranes.

Interest is growing, while clinical evidence is still limited.

Studies have linked higher adrenic acid levels with conditions such as fatty liver disease and type 2 diabetes. A 2025 review noted a lack of clinical studies, so these links aren't ready to guide care.

For now, adrenic acid is most useful as part of your omega-6 picture. Because it's made from arachidonic acid, it makes sense to read the two together.

Questions

What does a higher adrenic acid result mean?

There's no agreed interpretation yet. A higher level may reflect more omega-6 fat moving through the arachidonic acid pathway, but research hasn't established what a single result means for your health. It's best read with your other fatty acids and health history.

Why is it called adrenic acid?

Its name reflects the adrenal glands, where it's especially plentiful. It's also one of the more abundant polyunsaturated fats in the brain.

Sources and references