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Japan market screening · Therapeutic class
漢方製剤 · Japan Standard Commodity Classification
38 molecules in this class are marketed in Japan across 269 products. 5 of those products are not shipping normally today — 1.9% of the class. Supply status is reported to the Ministry of Health, Labour and Welfare and updated daily.
Ordered by how many products compete. Constrained means limited supply or supply suspended; supply suspended does not mean discontinued.
| Molecule | Products | Companies | Constrained | Supply mix |
|---|---|---|---|---|
| Orengedokuto Extract黄連解毒湯エキス | 13 | 11 | — | |
| Daisaikoto Extract大柴胡湯エキス | 12 | 11 | — | |
| Hangekobokuto Extract半夏厚朴湯エキス | 12 | 11 | 1 | |
| Hochuekkito Extract補中益気湯エキス | 12 | 10 | — | |
| Kakkonto Extract葛根湯エキス | 12 | 11 | — | |
| Shosaikoto Extract小柴胡湯エキス | 12 | 11 | — | |
| Tokishakuyakusan Extract当帰芍薬散エキス | 12 | 10 | — | |
| Hangeshashinto Extract半夏瀉心湯エキス | 11 | 10 | 1 | |
| Keishibukuryogan Extract桂枝茯苓丸エキス | 11 | 11 | — | |
| Ryokeijutsukanto Extract苓桂朮甘湯エキス | 11 | 10 | — | |
| Bofutsushosan Extract防風通聖散エキス | 10 | 10 | — | |
| Shoseiryuto Extract小青竜湯エキス | 10 | 9 | — | |
| Boiogito Extract防已黄耆湯エキス | 9 | 8 | — | |
| Goreisan Extract五苓散エキス | 9 | 9 | — | |
| Otsujito Extract乙字湯エキス | 9 | 9 | — | |
| Saikokeishito Extract柴胡桂枝湯エキス | 9 | 9 | — | |
| Juzentaihoto Extract十全大補湯エキス | 8 | 8 | — | |
| Tokakujokito Extract桃核承気湯エキス | 8 | 8 | — | |
| Hachimijiogan Extract八味地黄丸エキス | 7 | 6 | — | |
| Rikkunshito Extract六君子湯エキス | 7 | 7 | — | |
| Unseiin Extract温清飲エキス | 7 | 7 | 1 | |
| Kamikihito Extract加味帰脾湯エキス | 6 | 6 | 1 | |
| Shakuyakukanzoto Extract芍薬甘草湯エキス | 6 | 6 | — | |
| Maoto Extract麻黄湯エキス | 5 | 5 | — | |
| Bakumondoto Extract麦門冬湯エキス | 4 | 4 | — | |
| Byakkokaninjinto Extract白虎加人参湯エキス | 4 | 4 | — | |
| Goshuyuto Extract呉茱萸湯エキス | 4 | 4 | — | |
| Saikokeishikankyoto Extract柴胡桂枝乾姜湯エキス | 4 | 4 | 1 | |
| Shimbuto Extract真武湯エキス | 4 | 4 | — | |
| Shin’iseihaito Extract辛夷清肺湯エキス | 4 | 4 | — | |
| DaioKanzoto Extract大黄甘草湯エキス | 3 | 2 | — | |
| Mashiningan Extract麻子仁丸エキス | 3 | 3 | — | |
| Yokukansankachimpihange Extract抑肝散加陳皮半夏エキス | 3 | 3 | — | |
| Saibokuto Extract柴朴湯エキス | 2 | 2 | — | |
| Saireito Extract柴苓湯エキス | 2 | 2 | — | |
| Yokukansan Extract抑肝散エキス | 2 | 2 | — | |
| Chotosan Extract釣藤散エキス | 1 | 1 | — | |
| Goshajinkigan Extract牛車腎気丸エキス | 1 | 1 | — |
Products counts every marketed product across all strengths and forms, not companies. Companies is the number of companies marketing that molecule; the same company may appear under several molecules, so the column does not add up to a class total. Market size sits on each molecule's own page, valued at national price rather than transaction price. Figures are as at 2026-08-28.
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