Olive oil is known as one of the best natural oils. It is extracted from olives has always been known for its wondrous properties. Though olive trees are mostly grown in the mediterranean region, the oil extracted from the tree is used all across the world and Indians have also started incorporating olive oil in their daily diet. Known as a healthy oil for cooking, many fitness enthusiasts swear by this potion. But not many people know of the benefits olive oil has for skin and hair. In fact, you will be surprised to know that olive oil can lead to hair growth.