Table 4.
Available formulations of L-T3 tablets, L-T3 + L-T4 combination tablets, and desiccated thyroid extract [44]
| Brand name | T3 dose | T4 dose | Availability |
|---|---|---|---|
| L-T3 tablets | |||
| Cytomel | 5, 25, 50 μg | USA, Canada, Holland | |
| Thybon | 20, 100 μg | UK | |
| Tertroxin | 20 μg | Australia, South Africa | |
| Liotyr | 5 μg (soft gel) | Italy | |
| L-T3 + L-T4 tablets | |||
| Prothyroid | 10 μg | 100 μg | Germany |
| Novothyral | 5, 15, 20 μg | 25, 75, 100 μg | Europe |
| Thyreotom forte | 10, 30 μg | 40, 120 μg | Czech republic |
| Desiccated thyroid extract | |||
| Nature thyroid per 65 mg grain | 9 μg | 38 μg | USA |
| Westhroid pure per 65 mg grain | 9 μg | 38 μg | USA |
| NP thyroid per 60 mg grain | 9 μg | 38 μg | USA |
| Thyroid (erfa) per 60 mg grain | 8 μg | 35 μg | Europe, Canada |
| Armour thyroid per 60 mg grain | 9 μg | 38 μg | USA |