Vitamin P is a useful substance that acts as an oxidant inhibitor and promotes the wellbeing of blood vas. Lactone is a useful substance that can energize protoplasm in order to protect the immune system. In another study, scientists tested the properties of the tree by giving patient with sight, breathing and ear problems a dose of ginkgo concentrate. The leaves go through a drying process before the concentrates are made. The way in which they get the concentrates varies according to the country where it is made but in general the dried maidenhair tree leaves are first powdered and then combined with a dissolving agent to get the properties of the leaves. Vitamin P is good to fight off free radicals because it works as an antioxidant. Lactone is good because it will rev up your protoplasm and you blood circulation will improve significantly. One thing you need to consider is that maidenhair tree products are not always beneficial for everybody. Some patients will have a good response to the ginkgo tinnitus treatment while other may not respond at all. The reason is simple it is beneficial for health. Maidenhair tree has been used by Asian civilizations for centuries to treat different health problems and nowadays, the use of the tree's by-products is a common practice among European people and Americans who have only started to understand how beneficial ginkgo can be. With that in mind, it becomes apparent that ginkgo biloba side effects have the potential to be severe. Therefore, it is important to ensure that you take the correct dose. In the end, it is important to monitor for ginkgo biloba side effects, in addition to avoiding taking it if there is reason for concern. Let's have a look at the advantages of using the extract from this ancient tree. 1- If you suffer from pains in your legs after standing up for long periods is because you have a problem with the circulation of blood. This means that you have a slow circulation to your legs and as a result they get swollen and at the same time hurt.