| Name | Aliases |
|---|---|
| Invokamet XR (Canagliflozin / Metformin Hydrochloride) | |
| Invokana (Canagliflozin) | |
| Ionamin (Phentermine) | Adipex-P, Fastin, Obe-Nix, Zantryl |
| Ionsys (Fentanyl) | |
| Iopidine (Apraclonidine Hydrochloride) | |
| Ipratropium Bromide (Atrovent Inhalation Solution) | |
| Ipratropium Bromide (Atrovent Inhaler) | |
| Ipratropium Bromide (Atrovent Nasal Spray) | Rinaspray |
| Ipratropium Bromide / Albuterol (Salbutamol Sulfate) (Combivent Inhaler) | |
| Ipratropium Bromide / Albuterol (Salbutamol Sulfate) (Combivent Respimat) | |
| Ipratropium Bromide / Albuterol (Salbutamol Sulfate) (DuoNeb) | |
| Iqirvo (Elafibranor) | |
| Irbesartan (Avapro) | |
| Irbesartan / Hydrochlorothiazide (Avalide) | Avapro HCT, Hydrochlorothiazide / Irbesartan |
| Iressa (Gefitinib) | |
| Iron / Sodium Chloride / Sodium Thiosulfate / Water / Charcoal Activated / Sodium Polyacrylate (ThermaCare) | ThermaCare Back Pain Therapy, ThermaCare Neck Pain Therapy |
| Iron / Vitamin A / Vitamin C / Vitamin D (Vitabiotics Multi-vitamin Liquid) | Vitabiotics Wellbaby Multi-vitamin Liquid (6 months - 4 years) |
| Iron / Vitamin B1 / Vitamin B12 / Vitamin B2 / Vitamin B6 / Vitamin C (Floradix Formula) | |
| Isavuconazonium Sulfate (Cresemba) | |
| Iscover (Clopidogrel Bisulfate) | Plavix |