Olive oil is not only very useful for hair but also for the body as a whole. If you use it, you can notice an improvement in the condition of your skin, hair, and even your overall well-being. It's rich in healthy fats and antioxidants that help the body fight inflammation and maintain health, so there are benefits of olive oil for hair[/url]. I add it to salads or just drink a teaspoon in the morning on an empty stomach. Many say that it helps improve digestion and even speeds up metabolism a little.