- I-L-X and B12 (Multivitamin With Iron)
- Insulin Isophane Insulin Regular( Novolin 70/30)
- Insulin Isophane Insulin Regular(Novolin 70/30 PenFill)
- Insulin Isophane(Novolin N Innolet)
- Insulin Regular (Novolin R)
- I-Sense (Multivitamin With Minerals)
- I-Vite (Multivitamin With Minerals)
- I-Vite Protect (Multivitamin With Minerals)
- Ibandronate
- Iberet-500 (Multivitamin With Iron)
- Iberet-Folic-500 (Multivitamin With Iron)
- IBU
- Ibudone
- Ibuprofen
- Ibuprofen Oxycodone
- Ibuprofen Pseudoephedrine
- Icaps TR (Multivitamin With Minerals)
- ICaps with Lutein and Zeaxan (Multivitamin With Minerals)
- Ibutilide
- Icar (Carbonyl Iron)
- ICaps AREDS (Multivitamin With Minerals)
- ICaps MV (Multivitamin With Minerals)
- Icar-C Plus (Multivitamin With Iron)
- ICaps Plus (Multivitamin With Minerals)
- Icar C (Multivitamin)
- Icar-C Plus SR (Multivitamin With Iron)
- Icare Prenatal Rx (Multivitamin, Prenatal)
- Icar Prenatal (Multivitamin, Prenatal)
- Icy Hot PM
- Icar Prenatal Chewable Calcium (Calcium Carbonate)
- Idamycin PFS (Idarubicin)
- Icar Prenatal Essential Omega-3 (Omega 3 Polyunsaturated Fatty Acids)
- Icy Hot with Capsaicin (Capsaicin Topical)
- Idarubicin
- Istodax
- Itch-X Lotion
- Itraconazole
- Isuprel HCl (Isoproterenol)
- Itch-X (Pramoxine Topical)
- IvDerm (Chloroxylenol/Hydrocortisone/Pramoxine Otic)
- Ivites Rx
- Ivermectin
- Ixempra (Ixabepilone)
- Ivy-Dry Cream (Benzyl Alcohol Zinc Acetate Topical)
- Ixiaro
- IvyBlock (Bentoquatam Topical)
- Ixabepilone
- Isoxsuprine
- Isradipine
- Istalol (Timolol Ophthalmic)
- Isovue-370 (Iopamidol)
- Isovue-M-200 (Iopamidol)
- Isovue-M-300 (Iopamidol)
- Isovue-200 (Iopamidol)
- Isovue-250 (Iopamidol)
- Isovue-300 (Iopamidol)
- Isosorbide Dinitrate
- Isosorbide Mononitrate
- Isotretinoin
- Isopto Homatropine (Homatropine Ophthalmic)
- Isopto Hyoscine (Scopolamine Ophthalmic)
- Isopto Tears
- Isordil Titradose (Isosorbide Dinitrate)
- Isopto Frin (Phenylephrine Ophthalmic)
- Luveris (Lutropin Alfa)
- Ialex (cephalexin monohydrate) Drug
- Ibilex (cephalexin) Drug
- Idaprex (perindopril) Drug
- Idaprex Combi (perindopril and indapamide) Drug
- Ikorel Drug
- Ilaris (canakinumab) Drug
- Imdur (Isosorbide mononitrate) Drug
- Imigran FDT Drug
- Imigran MKII Injection Drug
- Imigran Nasal Sprays Drug
- Imigran Tablets Drug
- Immucyst (BCG immunotherapeutic) Drug
- Imodium Advanced Chewable Tablets (Loperamide hydrochloride and simethicone) Drug
- Imodium Capsules, Caplets & Melts (Loperamide hydrochloride) Drug
- Imovane (zopiclone) Drug
- Implanon NXT (Etonogestrel) Drug
- Improvil (Ethinyloestradiol and Norethisterone) Drug
- Imrest (zopiclone) Drug
- Imukin (Interferon gamma-1b) Drug
- Imuran injection (azathioprine) Drug
- Imuran tablets (azathioprine) Drug
- Incivo (telaprevir) Drug
- Indapamide Sandoz (Indapamide hemihydrate tablets) Drug
- Inderal (Propranolol hydrochloride) Drug
- Indocid (indomethacin) Drug
- Influvac Drug
- Influvac Junior Drug
- Inlyta (Axitinib) Drug
- Inspra (Eplerenone) Drug
- Intal CFC-Free Inhaler (Sodium Cromoglycate) Drug
- Intal Forte CFC-Free Inhaler (sodium cromoglycate) Drug
- Integrilin (Eptifibatide) Drug
- Intelence (etravirine) Drug
- Intron-A (Interferon alfa-2b) Drug
- Invanz (Ertapenem) Drug
- Invega (Paliperidone) Drug
- Invega Sustenna (Paliperidone palmitate) Drug
- Invirase (saquinavir) Drug
- Inza (naproxen) Drug
- Ipravent Inhalational Solution (Unit Dose) (Ipratropium bromide) Drug
- Irbesartan HCT Winthrop (irbesartan & hydrochlorothiazide) Drug
- Irbesartan Winthrop (irbesartan) Drug
- Iressa (Gefitinib) Drug
- Irinotecan Alphapharm (irinotecan hydrochloride) Drug
- Iscover (Clopidogrel) Drug
- Isomonit Sandoz (isosorbide mononitrate 60 mg tablet) Drug
- Isoptin (verapamil hydrochloride) Drug
- Isoptin Injection (verapamil hydrochloride) Drug
- Isotrex (Isotretinoin 0.05% w/w) Drug