If you have been looking into the Mediterranean diet, then you need to know about the benefits of olive leaf extract and olive leaf oil.
Polyphenols are chemicals that are highly beneficial to heart health. Furthermore, the other highly concentrated chemical compounds are potent antioxidants.
Antioxidants clean up the free radicals that get released into the blood simply through the process of digesting food, even healthy food.
Free radicals compromise the immune system, leaving us susceptible to disease and illness.
If these free radicals mount in our bodies, they cause premature aging.
It is now widely believed in the medical community that abundant free radicals are shortening our lifespans so that we don't live as long as we should, and are furthermore denying us the fact that we should be filled with health and vitality right up until our final days.
If we don't nourish our hearts, and we fill ourselves with free radicals, is it any wonder that we are not living to age 120 and we are spending our last five to 10 years, sometimes longer, pumped full of potent synthetic drugs or hooked up to machines, or needing assisted living help?

In addition to protecting the heart and enhancing the immune system, the health benefits of olive leaf extract appear to also include the ability to rejuvenate and energize. Well, this only makes sense, once again.
If you increase the health of your heart and create a more powerful immune system that is killing off a vast host of pathogens even without your knowing it, then you should indeed have more energy and become tired less easily. Olive leaf oil can indeed be used to practice the precept that an ounce of prevention is worth a pound of cure.
As a matter of fact, studies of olive leaf oil have shown that this substance can fend off the common cold, flu, cold sores (herpes), ear and eye infections, throat and nose infections, parasites, impetigo, pink eye, and a wide array of viral, bacterial, and fungal infections.