The invention provides a capsule for nourishing liver and kidney and reducing blood pressure, comprising the raw materials with the following parts by weight: 1 part of dogbane leaf, each 0.5-1.2 parts of holly leaf, earthworm and radix curcumae, each 0.5-2 parts of achyranthes and uncaria, 0.5-0.8 part of Salvia miltiorrhiza, 0.3-0.8 part of szechuan lovage rhizome, 0.5-1.5 parts of selfheal, each 0.5-1 part of sophora flower and kudzu-vine root, 0.1-0.5 part of borneol, 0.5-1 part of rhizoma cibotii, each 0.3-0.8 part of eucommia bark and dogwood, and each 0.5-1 part of Semen Cuscutae, spina date seed and epimedium. The capsule is characterized by nourishing the liver and the kidney, improving the activity of human stem cell, calming the liver and detoxifying, being capable of obviouslyreducing the viscosity of blood, stabilizing the blood pressure, removing blood stasis and relieving pain, removing pathogenic heat from blood, nourishing Yin and nourishing the blood, and being capable of effectively curing hypertension, and symptoms such as headache and reel, pyreticosis and coma, obstruction of the circulation of vital energy and swoon, yin asthenia generating intrinsic heat, body fluid deficiency and thirst, dysphoria wakefulness, pavor and dreaminess, lassitude in waist and knees, etc.