Jinlock Solid Semen Pill and Lockyang Solid Semen Pill belong to the class of Chinese patent medicines for tonifying the kidneys. Jinlock Solid Semen Pill has more astringent drugs in it, with the main effect of fixing and astringing sperm. The medicine has more Yang tonics and has a stronger effect on the kidneys from the composition of the medicine. Jinlock Good Essence Pill is based on sperm fixation, astringent and astringent drugs, consisting of Sha Yuan Zi, Gorgonian, Lian Shu, Dragon Bone, Oyster and Lotus Seed, mainly used for symptoms of kidney deficiency, spermatorrhea, slippery discharge, fatigue, limb weakness, lumbar pain and tinnitus. It is also a commonly used Chinese patent medicine, with lock Yang as the main ingredient, including lock Yang, Cistanches, Baji, Bu Gu Zi, Cuscuta, Eucommia, Fennel, Leek seed, Gorgon fruit, Lotus seed, Lotus beard, etc. There are twenty-four herbs in total. The formula uses a large number of aphrodisiac drugs, so it is more effective in tonifying yang and has the effect of warming the kidney and fixing essence. It is mainly used for soreness and weakness of the waist and knees, dizziness, tinnitus, slippery sperm and premature ejaculation caused by deficiency of kidney yang.