Home › Therapeutic areas › Pituitary hormones
Japan market screening · Therapeutic class
脳下垂体ホルモン剤 · Japan Standard Commodity Classification
12 molecules in this class are marketed in Japan across 53 products. 9 of those products are not shipping normally today — 17.0% 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 |
|---|---|---|---|---|
| Somatropin (Genetical Recombination)ソマトロピン（遺伝子組換え） | 11 | 4 | — | |
| Human Chorionic Gonadotrophinヒト絨毛性性腺刺激ホルモン | 9 | 3 | 4 | |
| Desmopressin Acetate Hydrateデスモプレシン酢酸塩水和物 | 7 | 1 | — | |
| Human Menopausal Gonadotrophinヒト下垂体性性腺刺激ホルモン | 6 | 3 | 4 | |
| Follitropin Alfa (Genetical Recombination)ホリトロピンアルファ（遺伝子組換え） | 4 | 1 | — | |
| Follitropin Beta (Genetical Recombination)フォリトロピン ベータ（遺伝子組換え） | 3 | 1 | — | |
| Follitropin Delta (Genetical Recombination)ホリトロピンデルタ（遺伝子組換え） | 3 | 1 | — | |
| Oxytocinオキシトシン | 3 | 2 | — | |
| Somapacitan (Genetical Recombination)ソマプシタン（遺伝子組換え） | 3 | 1 | — | |
| Somatrogon (Genetical Recombination)ソムアトロゴン（遺伝子組換え） | 2 | 1 | — | |
| Choriogonadotropin Alfa (Genetical Recombination)コリオゴナドトロピン アルファ（遺伝子組換え） | 1 | 1 | 1 | |
| Tetracosactide Acetateテトラコサクチド酢酸塩 | 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).