Generally speaking, all kinds of diseases caused by kidney spleen deficiency and heart and brain failure can be effectively alleviated or cured by China ancient health essence. Impotence and premature ejaculation are all caused by kidney deficiency. It's good to eat China ancient health essence! The greatest effect of China ancient health essence is to comprehensively regulate and maintain the kidney, spleen, heart and brain, restore the balance of yin and yang in the body, and reproduce youthful vitality.