Argan nut oil

Fatty-acidNut oilBest with a meal

What is it

Argan oil is pressed from the kernels of the argan tree (Argania spinosa), native to Morocco. Food-grade (culinary) argan oil is used as a healthy cooking oil; cosmetic argan oil is used topically for skin and hair.

Evidence for 1 use

AI-assisted evidence assessment — talk to your doctor before relying on any single supplement.

Lipid markers

Good Evidence

Small RCTs show modest improvements in LDL-C and antioxidant status when argan oil replaces less favorable fats in the diet.

How it works

Argan oil contains primarily oleic and linoleic acids, plus tocopherols, polyphenols, and squalene. As a culinary oil, it contributes to a healthy fatty acid profile and antioxidant intake. Small human studies of edible argan oil suggest modest improvements in lipid markers when used to replace less favorable fats in the diet.

Dosage

There is no RDA. Typical culinary use is 1-2 tablespoons daily, replacing other fats. DSLD does not provide a median dose for this entry.

When and how to take it

Use with meals as a culinary fat. No specific time of day required.

1 commercial form

Compare the main delivery options and what they’re best suited for.

Culinary (food-grade) argan oil

Look for food-grade certification; cosmetic argan oil is not intended for ingestion.

Standard fat absorption.

Safety

Very well tolerated as a food. Cosmetic-grade oil should not be ingested due to different processing standards. Allergic reactions are rare.

Who should be cautious

No specific population concerns at culinary doses. People with tree nut allergies should ask about cross-reactivity, though argan is not a true tree nut.

Interactions

No significant interactions reported.

Food sources

Argan oil (culinary)

Amount
1 tbsp (~14 g)
%DV
—

Frequently asked questions

Can I cook with argan oil?⌄

Yes, with low to moderate heat. Use food-grade argan oil only.

Is it the same as olive oil?⌄

Both are monounsaturated-rich oils, but argan has higher tocopherol content and a distinct nutty flavor.

References

Argan nut oil on Wikidata — Wikidata link

Argan nut oil on NIH DSLD (US supplement label database) — NIH Dietary Supplement Label Database link

Research on Argan nut oil (PubMed search) — PubMed link

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Evidence-based·How we grade evidence

Disclaimer: These statements have not been evaluated by the FDA. This page is educational, not a substitute for personalized medical advice. Evidence grades are AI-assisted assessments — talk to your doctor before starting any new supplement, especially if you’re pregnant, breastfeeding, on medications, or managing a chronic condition.