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"Formulary of the Bureau of Medicine"

《太平惠民和剂局方》

Song · 1078

宋代太医局官修(Imperial Bureau of Pharmacy)

Formula collection

Last reviewed: June 30, 2026

Introduction

"Formulary of the Bureau of Medicine"

This page is cultural documentation, not medical advice.

A government-sponsored formulary compiled by the Imperial Bureau of Pharmacy of the Northern Song dynasty, finalized in 1078 and revised in 1107. Often cited as the first state-promoted standard formulary in Chinese medicine.

Compiled by the Imperial Bureau of Medicine (和剂局) under the Northern Song, this text is the source of many common formulas still in daily household use — including Xiao Yao Wan, Si Jun Zi Tang, and several Liu-Jun-Zi variants. Its 1078 first edition and 1107 revision together standardized the dose, form, and processing of these formulas across Song China, an unusual level of state involvement in pharmacopoeia for the period.

Historical background

Compiled by the Imperial Bureau of Medicine (太医局) of the Northern Song dynasty, the He Ji Ju Fang was China's first state-promulgated standard formulary. The first edition appeared in 1078 under bureau chief Chen Shiwen (陈师文) and colleagues, who standardized about 297 formulas. A revised edition in 1107 under Emperor Huizong expanded it to roughly 788 formulas in 14 categories. The work marked unprecedented state involvement in Chinese pharmacology: the central authority for the first time prescribed the official dosage, preparation, and authentication of formulas. Government pharmaceutical factories (惠民局) dispensed them to the public. Formulas such as Xiao Yao San, Si Jun Zi Tang, and Huo Xiang Zheng Qi San became fixtures of the modern Chinese patent-medicine market.

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About the author

宋代太医局官修(Imperial Bureau of Pharmacy)

Compiled by the Imperial Bureau of Medicine (太医局), a Northern Song government institution. The bureau trained physicians, supervised clinical practice, and prepared official formulas. Chen Shiwen (陈师文) served as bureau chief for the 1078 first edition; other officials produced the 1107 expansion.

Formulas recorded in this text· 17

  • Formula · Bā Zhèng Piàn

    Eight-Rectifying Tablet

    八正片

    A tablet form of the classical "qing-re xie-huo, li-niao tong-lin" (clear heat and drain fire, promote urine and unblock painful urination) formula from the Song-dynasty "Formulary of the Bureau of Medicine", the most prescribed classical OTC formula for "damp-heat" urinary discomfort.

  • Formula · Chuān Xiōng Chá Tiáo Wán

    Chuanxiong Tea-Adjusting

    川芎茶调丸

    A "shu-feng zhi-tong" (spread wind and stop pain) formula from the Song-dynasty "Formulary of the Bureau of Medicine", the most prescribed classical OTC formula for "wind-cold" headache, traditionally taken with green tea.

  • Formula · Èr Chén Wán

    Two-Cured Decoction

    二陈丸

    A foundational "dry dampness, transform phlegm, regulate qi, harmonize the center" formula from the Song dynasty, the ancestor of nearly every later phlegm-damp formula in the tradition.

  • Formula · Fù Zǐ Lǐ Zhōng Wán

    Aconite Center-Regulating

    附子理中丸

    A "strongly warm the center" variation of the classical Lizhong Wan, the same base formula with aconite added to address pronounced "spleen-kidney yang deficiency" patterns.

  • Formula · Huò Xiāng Zhèng Qì

    Agastache Qi-Correcting

    藿香正气水

    A traditional "summer-damp" formula, widely carried in Chinese households for travel and the hot, sticky season, typically reached for at the first sign of digestive unease or "summer cold".

  • Formula · Liù Jūn Zǐ Wán

    Six Gentlemen

    六君子丸

    A "tonify qi, strengthen the spleen, dry dampness, transform phlegm" formula from the Song dynasty, one of the most frequently prescribed "digestive tonic" formulas in TCM practice, especially for the post-illness or chronically weak patient.

  • Formula · Lóng Dǎn Xiè Gān Wán

    Gentian Liver-Draining

    龙胆泻肝丸

    A strong "drain fire from the liver and gallbladder" formula, bitter, cold, and one of the most frequently discussed prescriptions for pronounced "liver fire" patterns in the head, eyes, and lower body.

  • Formula · Niú Huáng Qīng Xīn Wán

    Calculus Bovis Heart-Clearing

    牛黄清心丸(局方)

    A high-end "clear the heart, open the orifices, calm the spirit" formula from the Song dynasty, one of the most expensive OTC preparations in Chinese pharmacies, traditionally given as a household "rescue" remedy.

  • Formula · Shēn Líng Bái Zhú Sǎn

    Ginseng and Atractylodes Powder

    参苓白术散

    A "tonify spleen qi, leach dampness, stop diarrhea" formula from the Song dynasty, the gentlest of the major spleen-tonifying formulas, often chosen for chronic digestive weakness in thin, tired patients.

  • Formula · Shēn Sū Wán

    Ginseng and Perilla

    参苏丸

    A "tonify qi, release the exterior, transform phlegm" formula from the Song dynasty, the formula of choice for the common cold in a weak or qi-deficient patient who normally catches every cold that goes around.

  • Formula · Sū Hé Xiāng Wán

    Liquidambar Opening

    苏合香丸

    A "wen-tong kai-qiao, pi-hui hua-zhuo" (warm and open the orifices, dispel turbidity) formula from the Song-dynasty "Formulary of the Bureau of Medicine", the most representative "warm-opening" prescription in the TCM canon, as opposed to the "cool-opening" An Gong Niu Huang Wan.

  • Formula · Xiǎo Huó Luò Wán

    Minor Channel-Activating

    小活络丸

    A compact "qu-feng san-han hua-shi huo-xue" (expel wind, scatter cold, transform dampness, invigorate blood) formula from the Song-dynasty "Formulary of the Bureau of Medicine", the simpler, smaller-scale counterpart of Da Huo Luo Wan.

  • Formula · Xiāo Yáo Piàn

    Free Wanderer Tablets

    逍遥片

    A flagship "tiao-he gan-pi" (harmonize liver and spleen) formula from the Song-dynasty "Formulary of the Bureau of Medicine" (1078), the most widely sold "liver-qi stagnation" formula in TCM.

Concerns covered in this text· 5

Patterns covered in this text· 4