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Japan market screening · Therapeutic class
甲状腺，副甲状腺ホルモン剤 · Japan Standard Commodity Classification
9 molecules in this class are marketed in Japan across 28 products. 1 of those products are not shipping normally today — 3.6% 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 |
|---|---|---|---|---|
| Levothyroxine Sodium Hydrateレボチロキシンナトリウム水和物 | 9 | 2 | — | |
| Liothyronine Sodiumリオチロニンナトリウム | 4 | 1 | — | |
| Teriparatide Acetateテリパラチド酢酸塩 | 4 | 1 | — | |
| Palopegteriparatideパロペグテリパラチド | 3 | 1 | — | |
| Thiamazoleチアマゾール | 3 | 1 | 1 | |
| Propylthiouracilプロピルチオウラシル | 2 | 2 | — | |
| Abaloparatide Acetateアバロパラチド酢酸塩 | 1 | 1 | — | |
| Teriparatide (Genetical Recombination)テリパラチド（遺伝子組換え） | 1 | 1 | — | |
| Teriparatide (Genetical Recombination) [Teriparatide Biosimilar 1]テリパラチド（遺伝子組換え）［テリパラチド後続１］ | 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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