Generic drug – is a drug with proven pharmaceutical, biological and therapeutic equivalence to the original. That is, a drug having the same composition of active ingredients, dosage form and effectiveness as the original drug, but do not have patent protection.
May differ from the original drug in composition of excipients. Placed on the market after expiry of patent protection the original drug. The most common is now called “Generic”.
In the pharmaceutical industry there are 2 groups of drugs:
- Original drug (Brand-name Drugs)
- Generic drug.
Branded drugs are expensive, the price of generics are much cheaper than original drugs .
Original drug – this is a new development pharmaceutical company, which it was first discovered, synthesized, and protected by a patent for many years (usually 10+). During this period, the drug produces only this company. The original drug is often unique in its kind and has no analogues among competitors, so the pharmacy you will not be able to pick up analogue remains valid patent protection.
When patent protection is removed and appear analogues (Generics), this is the original brand-name drug will cost more than all other generics drugs
The essential requirement for the sale of generics – proven pharmaceutical, biological and therapeutic equivalence to the original. The active ingredient original brand drug and the generic drug are always the same, but the dosage of the active substance and appearance of drugs can vary at the discretion of the pharmaceutical company.
Find Generic Drug
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
The list of expensive branded medicines (letter “I”) and their cheaper analogues (generic drugs):
| Brand | Generic |
|---|---|
| I-Chlor | Chloramphenicol (ophthalmic) |
| I-Homatrine | Homatropine (ophthalmic) |
| I-Homatropine | Homatropine (ophthalmic) |
| I-Methasone | Dexamethasone (otic) |
| I-Naphline | Naphazoline |
| I-Pentolate | Cyclopentolate (ophthalmic) |
| I-Phrine | Phenylephrine (ophtalmic) |
| I-Pred | Prednisolone (ophthalmic) |
| I-Sulfacet | Sulfacetamide (ophthalmic) |
| I-Tropine | Atropine |
| I.D.A. | Dichloralphenazone & Acetaminophen |
| I.D.A. | Isometheptene |
| Ibifon-600 | Ibuprofen |
| Ibren | Ibuprofen |
| Ibu | Ibuprofen |
| Ibu-Tab | Ibuprofen |
| Ibumed | Ibuprofen |
| Ibuprin | Ibuprofen |
| Ibupro-600 | Ibuprofen |
| Ibutex | Ibuprofen |
| Idarac | Flocafenine |
| Idenal with Codeine | Aspirin & Codeine |
| Idenal with Codeine | Butalbital |
| Ifen | Ibuprofen |
| Ilosone | Erythromycin Estolate |
| Ilotycin | Erythromycin (ophthalmic) |
| Ilotycin | Erythromycin Glucepate |
| Ilozyme | Pancrelipase |
| Imbrilon | Etodolac |
| IMDUR | Isosorbide Mononitrate |
| Imitrex | Sumatriptan |
| Imodium | Loperamide |
| Imodium Advanced | Simethicone |
| Impril | Imipramine |
| Improved Sino-Tuss | Acetaminophen |
| Improved Sino-Tuss | Chlorpheniramine |
| Improved Sino-Tuss | Salicylamide |
| Imuran | Azathioprine |
| Indameth | Indomethacin |
| Inderal | Propranolol |
| Inderide | Propranolol & Hydrochlorothiazide |
| Indocid | Indomethacin |
| Indocid | Indomethacin (ophthalmic) |
| Indocin SR | Indomethacin |
| Inflamase Forte | Prednisolone (ophthalmic) |
| Inflamase-Mild | Prednisolone (ophthalmic) |
| INH | Isoniazid |
| Innolet | Insulin |
| Insomnal | Diphenhydramine |
| Inspire | Xylometazoline |
| Inspra | Eplerenone |
| Insta-Char | Charcoal Activated |
| Insulatard | Insulin |
| Intal | Cromolyn |
| Inversine | Mecamylamine |
| Invirase | Saquinavir |
| Ionamin | Phentermine |
| Ionax | Salicylic Acid |
| Ionil | Salicylic Acid |
| Ionil-T Plus | Coal Tar (topical) |
| Ircon | Ferrous Fumarate |
| Ismelin | Guanethidine |
| Ismelin-Esidrix | Guanethidine & Hydrochlorthiazide |
| ISMO | Isosorbide Mononitrate |
| Iso-Acetazone | Dichloralphenazone & Acetaminophen |
| Iso-Acetazone | Isometheptene |
| Iso-Bid | Isosorbide Dinitrate |
| Isobutal | Aspirin |
| Isobutal | Butalbital |
| Isocet | Butalbital |
| Isoclor | Chlorpheniramine |
| Isoclor Expectorant | Codeine |
| Isocom | Dichloralphenazone & Acetaminophen |
| Isocom | Isometheptene |
| Isolin | Aspirin |
| Isolin | Butalbital |
| Isollyl | Aspirin |
| Isollyl | Butalbital |
| Isollyl with Codeine | Aspirin & Codeine |
| Isollyl with Codeine | Butalbital |
| Isonate | Isosorbide Dinitrate |
| Isopap | Acetaminophen |
| Isopap | Butalbital |
| Isoptin | Verapamil |
| Isopto Alkaline | Hydroxypropyl Methylcellulose |
| Isopto Atropine | Atropine |
| Isopto Carbachol | Carbachol |
| Isopto Carpine | Pilocarpine |
| Isopto Frin | Phenylephrine (ophtalmic) |
| Isopto Homatropine | Homatropine (ophthalmic) |
| Isopto Hyoscine | Scopolamine |
| Isopto Plain | Hydroxypropyl Methylcellulose |
| Isopto Tears | Hydroxypropyl Methylcellulose |
| Isorbid | Isosorbide Dinitrate |
| Isordil | Isosorbide Dinitrate |
| Isotamine | Isoniazid |
| Isotrate | Isosorbide Dinitrate |
| Isuprel | Isoproterenol |
| Generic | Brand |
|---|---|
| Ibandronate | Boniva |
| Ibuprofen | Aches-N-Pain, Advil, Aleve Cold & Sinus, Amersol, Apo-Ibuprofen, Apsifen, Brufen, CoAdvil, Cramp End, Dimetapp, Dolgesic, Dristan Sinus, Excedrin-IB, Genpril, Haltran, Ibifon-600, Ibren, Ibu, Ibu-Tab, Ibumed, Ibuprin, Ibupro-600, Ibutex, Ifen, Medipren, Midil-IB, Midol 200, Motrin, Motrin-IB, Novoprofen, Nuprin, Pamprin IB, Paxofen, Pedia, Ro-Profen, Rufen, Saleto, Sine-Aid IB, Trendar |
| Idoxuridine (ophthalmic) | Herplex Eye Drops, Stoxil Eye Ointment |
| Imatinib | Gleevec |
| Imipramine | Apo-Imipramine, Impril, Norfranil, Novopramine, PMS Imipramine, Tipramine, Tofranil |
| Imiquimod | Aldara |
| Indapamide | Loxol, Lozide |
| Indinavir | Crixivan |
| Indomethacin | Apo-Indomethacin, Indameth, Indocid, Indocin SR, Novomethacin, Nu-Indo |
| Indomethacin (ophthalmic) | Indocid |
| Infliximab | Remicade |
| Insulin | Humulin, Innolet, Insulatard, Lente, Mixtard, Novolin, NPH, Protamine Zinc & Iletin, PZI, Regular, Semilente, Ultralente, Velosulin |
| Insulin Aspart | Novolog |
| Insulin Glargine | Glargine, Lantus |
| Insulin Lispro | Humalog |
| Iodoquinol | Diiodohydroxyquin, Diodoquin, Diquinol, Yodoquinol, Yodoxin |
| Ipratropium | Apo-Ipravent, Atrovent, Combivent, Duoneb, Kendral-Ipratropium |
| Irbesartan | Avalide, Avapro |
| Iron Polysaccharide | Hytinic, Niferex, Novoferrogluc, Nu-Iron 150 |
| Iron Sorbitol | Jectofer |
| Isometheptene | Amidrine, I.D.A., Iso-Acetazone, Isocom, Midchlor, Midquin, Midrin, Migquin, Migrapap, Migratine, Migrazone, Migrend, Migrex, Mitride |
| Isoniazid | INH, Isotamine, Laniazid, Nydrazid, PMS Isoniazid, Rifamate, Tubizid |
| Isopropamide | Darbid |
| Isopropyl Unoprostone | Rescula |
| Isoproterenol | Dey-Dose Isoproterenol, Dispos-a-Med Isoproterenol, Isuprel, Medihaler-Iso, Vapo-Iso |
| Isosorbide Dinitrate | Apo-ISDN, Cedocard-SR, Coradur, Coronex, Dilatrate-SR, Iso-Bid, Isonate, Isorbid, Isordil, Isotrate, Novosorbide, Sorbitrate |
| Isosorbide Mononitrate | IMDUR, ISMO, Monoket |
| Isotretinoin | Accutane |
| Isoxsuprine | Vasodilan, Vasoprine |
| Isradipine | Dyna Circ |
| Itraconazole | Sporanox |
| Ivermectin | Stromectol |
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