Argan Oil
INCI · Argania Spinosa Kernel Oil · also Moroccan Oil, Argania Spinosa Oil
How it works
Argan oil is cold-pressed from the kernels of the Argania spinosa tree, native to Morocco, and is rich in oleic and linoleic fatty acids along with a notably high concentration of tocopherols (vitamin E). This combination gives it both emollient and antioxidant properties: it softens and smooths the skin surface while helping neutralize free radicals generated by UV exposure. Its fatty acid ratio closely supports barrier lipid replenishment in dry or aging skin, and it also contains plant sterols that may contribute modestly to its skin-conditioning reputation.
The evidence
Oral and topical studies on argan oil have shown improvements in skin elasticity and hydration, with one frequently cited trial finding increased skin elasticity in postmenopausal women after regular oral or topical use over several weeks. Its antioxidant capacity is well documented in laboratory analysis, supporting plausible protective benefits against oxidative stress, though large-scale clinical trials specific to topical facial use remain limited. Much of the strongest evidence for argan oil comes from its dietary rather than topical use, so cosmetic claims should be read with that distinction in mind.
Suitability
- Dry and mature skin: replenishes lipids and supports elasticity
- Combination skin: lightweight enough for use on the T-zone in moderation
- Hair and scalp: commonly used for shine and reduced frizz
- Generally well tolerated with a low reported allergy rate
Concentration
Argan oil is typically used undiluted as a facial or hair oil, applied in small amounts, or incorporated into creams and serums at varying percentages. There is no established maximum safe percentage for topical use, and it has a relatively good oxidative stability compared to more unsaturated oils like rosehip.
Conflicts & combinations
- Pairs well with vitamin C to reinforce antioxidant protection
- Layers effectively over humectants like glycerin to seal in hydration
- No known conflicts with acids, retinoids, or peptides
- Often used as a finishing oil at the end of a skincare routine
- Effective from
- —
- Max safe
- 100%
Is argan oil good for anti-aging?
Its antioxidant and fatty acid content plausibly support skin elasticity, with some clinical evidence in postmenopausal women, though more research is needed.
Can argan oil be used on oily skin?
It is non-comedogenic and can be used in small amounts on combination or oily skin, though very oily skin may prefer lighter alternatives.
Is argan oil good for the face or just hair?
It is used for both; its fatty acid and vitamin E content benefits skin as well as hair and scalp.
Does argan oil help with wrinkles?
It may support skin elasticity and hydration over time, but it is not a substitute for evidence-backed anti-aging actives like retinoids.
Is argan oil safe during pregnancy?
Yes, topical argan oil is considered safe during pregnancy.