| Tepezza |
| Tepmetko |
| Testopel |
| Testosterone Topical Cream |
| Testosterone Topical Ointment |
| Testred |
| tetrabenazine-Xenazine |
| Texacort (Brand Only) |
| Thalomid |
| Thiola |
| Tibsovo |
| Tikosyn |
| Tivdak |
| Tobramycin Inhalation |
| Topicort (Brand Only) |
| Torisel |
| Tracleer |
| Trazimera |
| Treanda |
| Trelstar |