Sour Jujube Decotion, izina ry'iyi formula gakondo y'ubuvuzi bw'Abashinwa, ni nk'isoko nshya itemba mu myaka igihumbi y'umuvuduko wa kera, igatunga abantu batabarika bashaka amahoro yo mu mutima n'imibereho myiza y'umubiri. Yakomotse kuri "Ibintu by'ingenzi by'Icyumba cya Zahabu" by'umuhanga mu by'ubuvuzi Zhang Zhongjing, kandi ni ubutunzi mu bintu biruhura, bizwiho ingaruka zitangaje zo kugaburira amaraso no kuruhura ubwonko, gukuraho ubushyuhe no gukuraho imihangayiko. Iyi formula yagenewe by'umwihariko kugaragaza ko umwijima n'amaraso bike, kubura ubushyuhe imbere mu mubiri, nk'inyenyeri imurikira mu kirere nijoro, imurikira abantu batabarika bafite ikibazo cyo kudasinzira bitewe no kubura ububabare, guhangayika no kubura ituze, isereri, kuma mu muhogo no mu kanwa.
Iyi formula ni nziza cyane, hamwe na Sour Jujube Seed nk'umutware, na Licorice, Zhi Mu, Poria, na Chuan Xiong nk'inyongera, hamwe n'ibintu bitanu bihuye, na yin na yang bihuye. Sour Jujube Seed, iryoshye kandi riryoshye, ryinjira mu mutima no mu mwijima, rigaburira amaraso, rigaburira umwijima, rituza umutima kandi rituza ubwenge, nk'urumuri rworoheje rw'ukwezi runyura ku mutima warakaye, ruzana ituze n'amahoro. Poria, tuza umutima kandi utuze ubwenge, komeza urwagashya kandi wirukane ubushuhe, nk'imvura nziza, ugaburira umutima n'urwagashya, kugira ngo amaraso avuke, Imana ibe amahoro.
Zhi Mu (知母), ikonje cyane kandi ritose, rigaburira yin kandi rigatuma umuntu yumuka, rikuraho ubushyuhe kandi rigakuraho agahinda. Hamwe na Poria, ni ibyatsi by’ubushumba, byuzuzanya kugira ngo bwubake ubwirinzi bukomeye bwo gutuza ubwonko no gukuraho agahinda. Rhizoma Chuanxiong ni icyatsi kibisi kandi gikwirakwiza kigenga umwijima, gikuraho umwijima qi kandi kigenzura qi. Bivanze na Zao Ren, ni uruvange rwa aside n’agahinda gakwirakwiza, bigaburira amaraso kandi bigenzura umwijima, ari wo muti mwiza cyane. Glycyrrhiza glabra, igabanya kandi igagabanya ubukana, ihuza imiti yose, nk’umuyaga ushyushye wo mu mpeshyi, ikuraho ibibazo byose, kugira ngo umutima n’umwuka bishobore kugaburirwa, ubushyuhe bucye bushobore gukurwaho, kandi ibimenyetso byo kubura ububabare no kudasinzira, gutera ubwoba, nibindi bishobora gukemuka mu buryo busanzwe.