Uploaded 8/16/12 In this video I go over the basic top ten health benefits of olive leaf extract which has been used for thousands of years, is safe and legal to consume and has no significant side effects. Olive leaf extract has also been recommended for those with HIV/AIDS, STDs, and those suffering from the flu. It is even used to treat those with exposure to radiation poisoning. It is also considered to be safe for animals. Olive Leaf Extract does not harm healthy gut bacteria.