Home › Therapeutic areas › Antipyretics, analgesics and anti-inflammatory agents
Japan market screening · Therapeutic class
解熱鎮痛消炎剤 · Japan Standard Commodity Classification
27 molecules in this class are marketed in Japan across 194 products. 19 of those products are not shipping normally today — 9.8% 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 |
|---|---|---|---|---|
| Acetaminophenアセトアミノフェン | 55 | 18 | 2 | |
| Celecoxibセレコキシブ | 38 | 19 | 3 | |
| Tramadol Hydrochloride / Acetaminophenトラマドール塩酸塩・アセトアミノフェン | 18 | 18 | 4 | |
| Meloxicamメロキシカム | 16 | 8 | 2 | |
| Tramadol Hydrochlorideトラマドール塩酸塩 | 10 | 3 | — | |
| Ibuprofenイブプロフェン | 8 | 4 | 1 | |
| Buprenorphine Hydrochlorideブプレノルフィン塩酸塩 | 6 | 2 | — | |
| Zaltoprofenザルトプロフェン | 5 | 5 | 2 | |
| Etodolacエトドラク | 4 | 2 | 1 | |
| Lornoxicamロルノキシカム | 4 | 2 | — | |
| Mefenamic Acidメフェナム酸 | 4 | 1 | 1 | |
| Buprenorphineブプレノルフィン | 3 | 1 | — | |
| Chondroitin Sulfate Sodium / Sodium Salicylateコンドロイチン硫酸エステルナトリウム・サリチル酸ナトリウム | 3 | 3 | 2 | |
| Actaritアクタリット | 2 | 2 | — | |
| Indometacin Farnesilインドメタシン ファルネシル | 2 | 1 | — | |
| Oxaprozinオキサプロジン | 2 | 1 | — | |
| Pentazocineペンタゾシン | 2 | 1 | — | |
| Sodium Salicylateサリチル酸ナトリウム | 2 | 2 | — | |
| Tiaramide Hydrochlorideチアラミド塩酸塩 | 2 | 1 | — | |
| Acemetacinアセメタシン | 1 | 1 | — | |
| Bucolomeブコローム | 1 | 1 | — | |
| Dimetotiazine Mesilateジメトチアジンメシル酸塩 | 1 | 1 | 1 | |
| Ethenzamideエテンザミド | 1 | 1 | — | |
| Flurbiprofen Axetilフルルビプロフェンアキセチル | 1 | 1 | — | |
| Nabumetoneナブメトン | 1 | 1 | — | |
| Naproxenナプロキセン | 1 | 1 | — | |
| Pentazocine Hydrochloride塩酸ペンタゾシン | 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.
Tell us which molecules matter to you. We will tell you what the public data can and cannot answer before you commission anything.
Send an enquiryOur Database Division replies in English within three business days (Japan time).
