Some people may think that olive oil is deep useful for skin moisturizer. However, the Saudi Food and Drug Authority made it clear that this is untrue, according to what it said in a tweet.
The authority explained the truth about a rumor that states the importance of continuing to use olive oil for the skin, as it maintains its freshness and whiteness, and that it is not matched by any other moisturizer.
Olive oil is the natural oil extracted from olives, the fruit of the olive tree.
About 14% of the oil is saturated fat, whereas 11% is polyunsaturated, such as omega-6 and omega-3 fatty acids (1).
But the predominant fatty acid in olive oil is a monounsaturated fat called oleic acid, making up 73% of the total oil content.
Studies suggest that oleic acid reduces inflammation and may even have beneficial effects on genes linked to cancer (2Trusted Source, 3Trusted Source, 4Trusted Source, 5Trusted Source).
Monounsaturated fats are also quite resistant to high heat, making extra virgin olive oil a healthy choice for cooking.
Olive oil is rich in monounsaturated oleic acid. This fatty acid is believed to have many beneficial effects and is a healthy choice for cooking.
2. Olive Oil Contains Large Amounts of Antioxidants
Extra virgin olive oil is fairly nutritious.
Apart from its beneficial fatty acids, it contains modest amounts of vitamins E and K.
But olive oil is also loaded with powerful antioxidants.
These antioxidants are biologically active and may reduce your risk of chronic diseases (6Trusted Source, 7Trusted Source).
They also fight inflammation and help protect your blood cholesterol from oxidation — two benefits that may lower your risk of heart disease (8Trusted Source, 9Trusted Source).
Extra virgin olive oil is loaded with antioxidants, some of which have powerful biological effects.
3. Olive Oil Has Strong Anti-Inflammatory Properties
Chronic inflammation is thought to be a leading driver of diseases, such as cancer, heart disease, metabolic syndrome, type 2 diabetes, Alzheimer’s, arthritis and even obesity.
Extra-virgin olive oil can reduce inflammation, which may be one of the main reasons for its health benefits.
The main anti-inflammatory effects are mediated by the antioxidants. Key among them is oleocanthal, which has been shown to work similarly to ibuprofen, an anti-inflammatory drug (10Trusted Source).
Some scientists estimate that the oleocanthal in 3.4 tablespoons (50 ml) of extra virgin olive oil has a similar effect as 10% of the adult dosage of ibuprofen (11Trusted Source).
Research also suggests that oleic acid, the main fatty acid in olive oil, can reduce levels of important inflammatory markers like C-reactive protein (CRP)).
One study also showed that olive oil antioxidants can inhibit some genes and proteins that drive inflammation.
Olive oil contains nutrients that fight inflammation. These include oleic acid as well as the antioxidant oleocanthal.
4. Olive Oil May Help Prevent Strokes
Stroke is caused by a disturbance of blood flow to your brain, either due to a blood clot or bleeding.
In developed nations, stroke is the second most common cause of death, right behind heart disease .
The relationship between olive oil and stroke risk has been studied extensively.
A large review of studies in 841,000 people found that olive oil was the only source of monounsaturated fat associated with a reduced risk of stroke and heart disease (14Trusted Source).
In another review in 140,000 participants, those who consumed olive oil were at a much lower risk of stroke than those who did not (15Trusted Source).
Several large studies demonstrate that people who consume olive oil have a much lower risk of stroke, the second biggest killer in developed countries.
5. Olive Oil Is Protective Against Heart Disease
Heart disease is the most common cause of death in the world (16).
Observational studies conducted a few decades ago showed that heart disease is less common in Mediterranean countries.
This led to extensive research on the Mediterranean diet, which has now been shown to significantly reduce heart disease risk (17Trusted Source, 18Trusted Source).
Extra virgin olive oil is one of the key ingredients in this diet, protecting against heart disease in several ways (19).
It lowers inflammation, protects “bad” LDL cholesterol from oxidation, improves the lining of your blood vessels and may help prevent excessive blood clotting (20Trusted Source, 21Trusted Source, 22Trusted Source, 23Trusted Source, 24Trusted Source, 25Trusted Source).
Interestingly, it has also been shown to lower blood pressure, which is one of the strongest risk factors for heart disease and premature death. In one study, olive oil reduced the need for blood pressure medication by 48% .
Dozens — if not hundreds — of studies indicate that extra virgin olive oil has powerful benefits for your heart.
If you have heart disease, a family history of heart disease or any other major risk factor, you may want to include plenty of extra virgin olive oil in your diet.