- Ibandronate
- Ibandronic Acid
- Ibavyr
- Ibrance
- Ibsrela
- Ikorel
- Ilevro
- Ilium Ear Drops
- Iloperidone
- Ilube Eye Drops
- Imatinib
- Imdur
- Imdur ER
- Imigran
- Imigran Nasal Spray
- Imigran Tabs
- Imipramine
- Imiquimod
- Imiquimod Cream
- Imitrex Injection Refill Kit
- Imitrex Injection Starter Kit
- Imitrex Nasal spray
- Imitrex Tabs
- Imunovir
- Imuran
- Imvexxy
- Incruse Ellipta
- Indapamide
- Inderal
- Inderal LA
- Indomethacin
- Indomethacin SR
- Indomethacin Suppositories
- Inegy
- Inhibace
- Inhibace Plus
- Inlyta
- Innovace
- Inovelon
- Inspiolto Respimat
- Inspra
- Instgra
- Intal CFC-Free Inhaler (Sodium Cromoglicate)
- Intal Forte CFC-Free Inhaler (Sodium Cromoglicate)
- Intelence
- Interceptor Spectrum for Large Dogs (22 to 45kg)
- Interceptor Spectrum for Medium Dogs (11 to 22kg)
- Interceptor Spectrum for Small Dogs (4 to 11kg)
- Interceptor Spectrum for Very Small Dogs (Upto 4kg)
- Intrarosa
- Intuniv MR
- Intuniv PR
- Intuniv XR
- Invanz
- Invega
- Invega ER
- Invega Extended Release
- Invega Sustenna Syringe
- Invega Trinza Syringe
- Invokamet
- Invokana
- Iopidine Eye Drops
- Ipratropium Inhaler
- Ipratropium Nasal Spray
- Ipratropium Nebules
- Ipratropium Sterinebs
- Ipratropium/Salbutamol Nebules
- Ipravent Inhaler
- Irbesartan
- Irbesartan HCTZ
- Irbesartan/HCTZ
- Iressa
- Iscover
- Isentress
- Isentress Chew Tab
- Ismo
- Isocarboxazid
- Isoptin
- Isoptin SR
- Isopto Atropine
- Isopto Carpine
- Isosorbide Dinitrate
- Isosorbide Mononitrate
- Isosorbide Mononitrate ER
- Isoxsuprine
- Itraconazole
- Itraconazole Oral Solution
- Itraspor
- Itulatek
- Ivabradine
- Ivermectin
- Ivermectin (Dispersible)
- Ivermectin - Pyrantel Pamoate (Medium Dogs) Meat Flavour
- Ivermectin - Pyrantel Pamoate (Small Dogs)
- Ivermectin - Pyrantel Pamoate (Small Dogs) Meat Flavour
- Ivrea Cream
- Izba Eye Drops