Product image of Isoprivir (Inosine Pranobex) supplied by GNH India

Isoprivir

Active Ingredient:
Inosine Pranobex
Origin:
EU

Isoprivir (Inosine Pranobex)

Inosine Pranobex, the active ingredient in Isoprivir, is an immunomodulator presented as an oral tablet for oral use. It is used to support the immune response in viral infections such as herpes simplex, human papillomavirus, influenza and other respiratory tract infections.

GNH India supplies Isoprivir as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Q Pharma Kft.

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Indications & Clinical Uses

Isoprivir is an oral antiviral that modulates the immune system to combat several viral infections.

  • Herpes simplex infections: reduces lesion duration and severity.
  • Human papillomavirus infections: assists in viral clearance and lesion regression.
  • Influenza: shortens illness course and alleviates symptoms.
  • Respiratory tract infections: supports recovery by enhancing host defenses.

How It Works

  • Inosine Pranobex enhances the host immune response by stimulating lymphocyte proliferation and increasing interferon production. This immunostimulatory effect improves the body's ability to control viral replication and spread, contributing to its antiviral activity across a range of infections.

Side Effects

Adverse reactions may occur with any immunomodulatory therapy.

Common Side Effects

  • Mild gastrointestinal upset: nausea or abdominal discomfort.
  • Headache: transient and usually resolves without intervention.
  • Dizziness: occasional light‑headedness reported.
  • Skin rash: mild erythema or pruritus.

Serious or Rare Side Effects

  • Severe allergic reaction: anaphylaxis or angioedema.
  • Hematologic changes: leukopenia or thrombocytopenia.
  • Hepatic dysfunction: elevated liver enzymes.
  • Autoimmune manifestations: rare exacerbation of autoimmune disease.

Precautions & Warnings

Before initiating therapy, consider the following safety measures.

  • Pregnancy: safety not established; avoid use unless clearly needed.
  • Breastfeeding: unknown excretion; weigh benefits against potential risks.
  • Immunocompromised patients: monitor closely for infection progression.
  • Renal or hepatic impairment: adjust monitoring as clinically indicated.
  • Store at ambient temperature: keep below 25 °C, in original packaging, protected from moisture.

Avoid Interactions

Inosine Pranobex may interact with other medications affecting immune function or metabolism.

Major Interactions (Avoid)

  • Immunosuppressants: may reduce antiviral efficacy.
  • Live vaccines: increased risk of adverse vaccine reactions.

Moderate Interactions (Monitor Closely)

  • Anticoagulants: potential alteration of coagulation parameters.
  • Hepatotoxic drugs: monitor liver function tests.
  • Other immunostimulants: risk of overstimulation of immune response.

Frequently Asked Questions

Isoprivir, containing Inosine Pranobex, is prescribed for viral infections such as herpes simplex, human papillomavirus (HPV), influenza, and other respiratory tract infections where enhancing the immune response can aid recovery.

Inosine Pranobex stimulates lymphocyte proliferation and boosts interferon production, which together enhance the host’s immune defenses and help limit viral replication across a range of infections.

The specific dose of Isoprivir is determined by the prescribing clinician based on the patient’s condition, age, weight, and renal or hepatic function. Dosage regimens are not standardized and should follow the prescriber’s instructions.

Safety data for Inosine Pranobex in pregnancy and lactation are limited. It should be used only if the potential benefit justifies any possible risk to the fetus or infant, and the decision should be made by a qualified health professional.

To request Isoprivir, submit an enquiry on the product page at gnhindia.com specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Unlike direct‑acting antivirals that target specific viral enzymes, Isoprivir acts as an immunomodulator, enhancing the host’s immune response. This mechanism can be advantageous in infections where immune support is beneficial, but it may be less specific than agents that inhibit viral replication directly.

Isoprivir should be stored at ambient temperature, below 25 °C, in its original packaging to protect it from moisture and light. Keep the container tightly closed and out of reach of children.

Isoprivir is taken orally, typically as a tablet, with or without food as directed by the prescriber. Swallow the tablet whole with a glass of water and follow the dosing schedule provided by the healthcare professional.

Serious adverse events, though rare, can include severe allergic reactions such as anaphylaxis, significant changes in blood counts like leukopenia, and liver function abnormalities. Patients should seek immediate medical attention if they experience symptoms such as difficulty breathing, rash, or jaundice.

Isoprivir is contraindicated in individuals with known hypersensitivity to Inosine Pranobex or any of its excipients. Caution is advised for patients with severe immunosuppression, uncontrolled autoimmune disease, or those receiving live vaccines.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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