Monounsaturated fat — This is the primary fat source found in olive oil. Unsaturated fat, can help lower LDL (bad) cholesterol. In fact, due to its high concentration of monounsaturated fat, olive oil can actually help to lower LDL (bad) cholesterol. This is the main reason why olive oil is considered to be healthy for us.
Polyunsaturated fat — Found in nuts, fish, sunflower oil, corn oil, and of course olive oil, polyunsaturated fat helps to maintain heart health and lower blood cholesterol levels.
Omega-3 polyunsaturated fat — Found in fatty fishes like salmon or in vegetable oils, omega-3 polyunsaturated fat is truly brain food. It has been proven to promote mental acuity and brain development.