This product carefully selects ginseng, pilose antler, fungus-glossy ganoderma, yohimbine and other famous and precious herbs as main material to be processed in GMP factory. It could effectively promote the blood supply to penis sponge body and promote the blood circulation near the penis to make more powerful erection. The penis could be much stronger, bigger and holding longer to achieve the purpose  of  “ when you want it, then you get it” perfectly. This product really solve the problem of male impotence and premature ejaculation, enabling you to be extremely full of vigor while enabling her to experience the exciting sex love without stop.