Radix Astragali, Ramulus Cinnamomi, Radix Paeoniae, Rhizoma Zingiberis Recens and Fructus Jujubae. According to official website's inquiry, Popular Health Network shows that. Astragalus membranaceus: Yiqi Shengyang, stagnation; Guizhi: relaxing tendons and dispelling cold, warming meridians and dredging veins; Peony: removing blood stasis and dredging collaterals, softening liver and relieving pain. Zhang Zhongjing's prescription for stopping numbness only uses five drugs: Astragalus membranaceus, Cinnamomum cassia twig, Paeonia lactiflora, ginger and jujube to relieve numbness. Usage: Apply the medicine with six liters of water and two liters of boiling water, and take it warm for seven times, three times a day.