The invention provides a pharmaceutical composition capable of 
softening blood vessels. The pharmaceutical composition is prepared from leaves of 
crataegus pinnatifida var. major, radix 
salvia miltiorrhiza, scorpions, squama 
manis, radix achyranthis bidentatae, rhizoma et radix notopterygii, rhizoma atractylodis macrocephalae, 
tribulus terrestris, radix notoginseng, capillary wormwood 
herb, 
white mulberry root-
bark, caulis spatholobi, ramulus uncariae cum uncis, 
flos carthami, Chinese crossostepium leaves, poria cocos, 
snow lotus herb, folium cortex eucommiae, radix 
angelica sinensis, rhizoma chuanxiong, 
pericarpium citri reticulatae, rhizoma polygoni cuspidate, 
lumbricus, herba portulacae, folium 
ginkgo, kudzuvine roots, 
semen cassia, fructus crataegi and rhizoma gastrodiae. According to the pharmaceutical composition, compatibility is in compliance with the 'monarch, minster, assistant and guide' principle of 
traditional Chinese medicine, gives prominence to the key points and is comprehensive and reasonable, by orally taking the 
medicine, the viscera functions can be regulated, blood fat can be lowered, the blood vessels can be softened, the blood quality can be made to be clear and thin, the 
blood flow activity can be improved, and the 
blood vessel softening effect is obvious; in addition, the raw materials are rich, a preparation technology is simple, no toxic or 
side effect is generated, the price is low, and the good application prospect on 
softening the blood vessels and treating and preventing high 
blood pressure, high blood fat and high 
blood sugar, especially the high blood fat is achieved.