After using Gehong Guilong ointment, the positive effect and function on the body are obvious, and the physical strength will be obviously improved compared with before. In the normal sexual life, you won't feel impotence and premature ejaculation, or you won't be able to exert your sexual desire for too short a time. These problems can be improved. Gehong Gui Long Ointment is mild, non-irritating and will not damage other liver and lung functions of the body.