Ginaton is produced by Dr. Weimar Shupei Pharmaceutical Factory in Germany. It is the original development factory of Ginkgo biloba preparation and an authority in the field of Ginkgo biloba preparation. Its raw material is a unique dwarf ginkgo tree, which is different from the general ginkgo tree of domestic manufacturers. The production process is different from the water-alcohol extraction of domestic manufacturers, and there are 27 extraction processes that have obtained permanent patents in Europe, which can control the allergen Folic Acid of Ginkgo biloba leaves below 1 ppm. Ginkgo biloba leaves in China are mostly Chinese patent medicines. In addition, the pharmacological action and content of Ginaton are very clear, while the instructions of domestic Ginkgo biloba preparations are mostly general and unclear. The therapeutic effect of ginaton is far better than any other ginkgo biloba preparation. You can consult domestic theologians. If someone doesn't know Ginaton, I'm sure he is not a qualified theologian.