Silkworm Moth Tonic Tablet has the effect of tonifying the kidney, nourishing the blood and filling up the essence, while Wu Zi Diffractive Pill has the effect of tonifying the kidney and replenishing the essence. The two can not be compared to which drug is better, according to the patient’s condition to choose to use drugs. Silkworm Moth Complementary Tablets are used to treat impotence and premature ejaculation, infertility due to cold uterus, and sexual dysfunction caused by deficiency of kidney yang. The five son diffraction pills, by the Chinese wolfberry, cuscuta (fried), raspberry, schizandra (steamed), psyllium (salt fried) composition. It is used for impotence and infertility, seminal emission and premature ejaculation, lumbago, and residual leaking after urination caused by kidney deficiency and essence loss. If there is any discomfort, it is recommended to consult a doctor promptly. If medication is needed, it should be identified by a doctor and standardized treatment should be followed.