Wu Zi Derivative Pill is useful for premature ejaculation. Wu Zi Diffractive Pill is a proprietary Chinese medicine, which is composed of Cuscuta seed (fried), Schisandra seed (steamed), and Psyllium seed (fried with salt). It is effective in tonifying the kidney and benefiting the essence (replenishing the kidney essence in the body), and is used for the treatment of spermatorrhea and premature ejaculation, impotence and infertility, residual leaking after urination, and lumbar pain caused by kidney deficiency and essence loss. The adverse reactions and contraindications of Wu Zi Derivatron Pill are not clear. During the treatment period, it is advisable to abstain from sexual intercourse; avoid indigestible food; cold and fever patients should not be taken; allergic to this product is prohibited, allergic people should be cautious. If you need to use medication, you need to use it under the guidance of a doctor, do not use drugs on your own to avoid adverse effects on the body.