1、precious aphrodisiac herbs selected for this product 2、improve the blood circulation in penis by more than 90% to make healthier penis for long sex time 3、when you want to make it, you make it at your will 4、male impotence and premature ejaculation would be terminated. 5、only need 20 minutes to see effects 【main raw material】ginseng, pilose antler, fungus-glossy ganoderma, rhinoceros horn, yohimbine and other famous and precious herbs 【specification】350mg x 4 capsules 【suited community】people with failing sexual function and weak body and kidney. 【unsuited community】juveniles and children 【usage & dosage】taking 20 minutes before sex love with warm water, 1 capsule/time 【shelf life】24 months 【storage】store in cool, dry, sealed and light-proof condition. 【producer】kunming dali industry & trade co.,ltd