Argan oil has been a culinary staple in Morocco for centuries — not only because of its subtle, nutty flavor but also its wide array of potential health benefits.
This naturally occurring plant oil is derived from the kernels of the fruit of the argan tree.
Although native to Morocco, argan oil is now used across the globe for a variety of culinary, cosmetic and medicinal applications.
Contains Essential Nutrients
Argan oil is primarily comprised of fatty acids and a variety of phenolic compounds.
The majority of the fat content of argan oil comes from oleic and linoleic acid
Approximately 29–36% of the fatty acid content of argan oil comes from linoleic acid, making it a good source of this essential nutrient
Oleic acid, though not essential, makes up 43–49% of the fatty acid composition of argan oil and is also a very healthy fat. Found in olive oil as well, oleic acid is renowned for its positive impact on heart health.
Additionally, argan oil is a rich source of vitamin E, which is required for healthy skin, hair and eyes. This vitamin also has powerful antioxidant properties Has Antioxidant and Anti-Inflammatory Properties
The various phenolic compounds in argan oil are likely responsible for most of its antioxidant and anti-inflammatory capacities.
Argan oil is rich in vitamin E, or tocopherol, a fat-soluble vitamin that serves as a potent antioxidant to reduce the damaging effects of free radicals
Other compounds present in argan oil, such as CoQ10, melatonin, and plant sterols, also play a role in its antioxidant capacity
Additionally, some research indicates that argan oil can also be applied directly to your skin to reduce inflammation caused by injuries or infections
Although these results are encouraging, more research is needed to understand how argan oil can be used medicinally in humans to
May Reduce Signs of Skin Aging
Argan oil has quickly become a popular ingredient for many skincare products.
Some research suggests that dietary intake of argan oil may help slow the aging process by reducing inflammation and oxidative
It may also support repair and maintenance of healthy skin when applied directly to your skin, thus reducing visual signs of aging
Some human studies show argan oil — both ingested and administered directly — to be effective for increasing skin elasticity and hydration in postmenopausal women (17Trusted Source, 18Trusted Source).
Ultimately, more human research is needed.
A few small studies indicate that argan oil may be effective at reducing signs of aging, either when ingested or applied directly to your skin.
7. May Treat Some Skin Conditions
Argan oil has been a popular home remedy for treating inflammatory skin conditions for decades — especially in North Africa, where argan trees originate.
Although there’s limited scientific evidence supporting argan oil’s ability to treat specific skin infections, it is still frequently used for this purpose.
However, current research indicates that argan oil does contain several antioxidant and anti-inflammatory compounds, which may be why it seems to treat skin tissue (7Trusted Source).
Keep in mind that more research is needed.
While argan oil has been traditionally used to treat skin infections, there is limited evidence to support this. That said, anti-inflammatory compounds may benefit skin tissue.
May Promote Wound Healing
Argan oil may accelerate the wound healing process.
One animal study revealed a significant increase in wound healing in rats given argan oil on their second-degree burns twice daily for 14 days
Although this data doesn’t prove anything with certainty, it does indicate a possible role for argan oil in wound healing and tissue repair.
That said, human research is needed. May Moisturize Skin and Hair
The oleic and linoleic acids that make up the majority of argan oil’s fat content are vital nutrients for maintaining healthy skin and hair
Argan oil is often directly administered to skin and hair but may also be effective when ingested.
In one study, both oral and topical applications of argan oil improved the moisture content of the skin in postmenopausal women
Although there isn’t any research on the specific use of argan oil for hair health, some studies indicate that other plant oils with a comparable nutritional profile may reduce split ends and other types of hair damag).
Argan oil is popularly used to moisturize skin and hair. Some research indicates the fatty acids in argan oil may support healthy, hydrated skin and reduce hair damage.
Often Used to Treat and Prevent Stretch Marks
Argan oil is frequently used to prevent and reduce stretch marks, although no research has been conducted to prove its efficacy.
In fact, there is no strong evidence that any kind of topical treatment is an effective tool for stretch mark reduction
However, research does indicate that argan oil may help reduce inflammation and improve the elasticity of skin — which could be why so many people report success in using it for stretch marks
Sometimes Used to Treat Acne
Some sources claim argan oil to be an effective treatment for acne, although no rigorous scientific research supports this.
That said, argan oil’s antioxidant and anti-inflammatory compounds may support reduced redness and irritation of the skin caused by acne
The oil also may contribute to skin hydration, which is important for acne prevention
Whether argan oil is effective in treating your acne likely depends on its cause. If you struggle with dry skin or general irritation, argan oil may provide a solution. However, if your acne is caused by hormones, argan oil will not likely provide significant relief.