| 02449161 | Auro-Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02466457 | Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02374765 | Co Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02519704 | M-Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02538156 | Mint-Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02544946 | NRA-Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02330237 | PMS-Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |
| 02247998 | Serc(Off-Formulary Interchangeable) | N/A | N/A |
| 02280205 | Teva-Betahistine(Off-Formulary Interchangeable) | 0.4983 | N/A |