Product image of Mirap (Mirtazapine) supplied by GNH India

Mirap

Active Ingredient:
Mirtazapine
Origin:
EU

Mirap (Mirtazapine)

Mirtazapine, the active ingredient in Mirap, is a NaSSA (noradrenergic and specific serotonergic antidepressant) presented as an oral tablet for oral use. It is prescribed for the treatment of major depressive disorder in adult patients.

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

Manufacturer / TM Owner

Rowex Ltd

1
Pack/s
This product is added to your enquiry list

Request a Quote

Please fill out the form below and our team will get back to you shortly with pricing and further information.

A minimum order value applies. Our team will confirm the exact amount or quantity after reviewing your requirements.

Indications & Clinical Uses

Mirtazapine is indicated for depressive disorders and works by modulating noradrenergic and serotonergic pathways.

  • Major depressive disorder: reduces depressive symptoms and improves mood.
  • Depressive episodes with insomnia: enhances sleep quality while treating depression.
  • Depressive episodes with anxiety: alleviates anxiety symptoms associated with depression.

How It Works

  • Mirtazapine antagonizes central presynaptic α2‑adrenergic receptors, increasing norepinephrine release, and blocks postsynaptic 5‑HT2 and 5‑HT3 receptors while also inhibiting H1 histamine receptors. This combined activity enhances noradrenergic and serotonergic neurotransmission, contributing to its antidepressant effects.

Side Effects

Mirtazapine may cause a range of adverse reactions, from mild to serious.

Common Side Effects

  • Sedation or drowsiness
  • Increased appetite and weight gain
  • Dry mouth
  • Constipation
  • Dizziness
  • Fatigue

Serious or Rare Side Effects

  • Agranulocytosis or severe neutropenia
  • Severe hypersensitivity reactions (e.g., Stevens‑Johnson syndrome)
  • Serotonin syndrome when combined with other serotonergic agents
  • Suicidal thoughts or behavior, especially early in treatment
  • Abnormal liver function tests

Precautions & Warnings

Before initiating therapy, consider the following safety measures.

  • Pregnancy: safety not established; use only if benefits outweigh risks.
  • Breastfeeding: avoid unless prescriber determines benefit outweighs potential infant exposure.
  • Elderly patients: monitor for excessive sedation and increased fall risk.
  • Concomitant MAO inhibitors: avoid due to risk of hypertensive crisis and serotonin syndrome.
  • History of bipolar disorder: monitor for possible mood switching to mania.
  • Store at ambient temperature: keep in original container, protect from moisture and light.

Avoid Interactions

Mirtazapine can interact with several drug classes; some require avoidance while others need close monitoring.

Major Interactions (Avoid)

  • MAO inhibitors: risk of hypertensive crisis and serotonin syndrome.
  • Other serotonergic agents (SSRIs, SNRIs, tramadol, linezolid): increased risk of serotonin syndrome.
  • CNS depressants (alcohol, benzodiazepines): additive sedation and respiratory depression.

Moderate Interactions (Monitor Closely)

  • CYP2D6 inhibitors (e.g., fluoxetine, paroxetine): may increase mirtazapine plasma levels.
  • Antihypertensive drugs: potential additive hypotensive effect.
  • Warfarin: monitor INR as mirtazapine may affect coagulation.

Frequently Asked Questions

Mirap contains the active ingredient mirtazapine and is used to treat major depressive disorder in adult patients. It helps alleviate depressive symptoms by enhancing noradrenergic and serotonergic neurotransmission.

Mirtazapine blocks presynaptic α2‑adrenergic receptors, which increases norepinephrine release, and antagonizes postsynaptic 5‑HT2, 5‑HT3 and H1 receptors. This combined action boosts noradrenergic and serotonergic activity, contributing to its antidepressant effect.

The appropriate dose of Mirap is determined by the prescribing clinician based on the individual’s clinical condition, response, and tolerability. Dosage adjustments are made according to professional guidelines and patient needs.

Safety data for mirtazapine in pregnancy are limited, and the drug is not recommended unless the potential benefit justifies the risk. It is also excreted in breast milk, so breastfeeding is generally discouraged unless the prescriber decides the benefit outweighs the potential risk to the infant.

To request Mirap, submit an enquiry on the product page at gnhindia.com with 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.

Compared with selective serotonin reuptake inhibitors, mirtazapine has a distinct receptor profile that often results in greater sedation and appetite stimulation, which can be advantageous for patients with insomnia or weight loss. However, its side‑effect profile differs, and choice of therapy should be individualized.

Mirap tablets should be stored at ambient temperature, below 25 °C, in the original packaging to protect from moisture and light. Keep the product out of reach of children and do not use after the expiry date.

Mirap is taken orally, usually once daily in the evening with or without food, as directed by the prescriber. Swallow the tablet whole with a glass of water; do not crush or chew unless instructed otherwise.

Serious risks include agranulocytosis, severe hypersensitivity reactions, serotonin syndrome when combined with other serotonergic drugs, and the emergence of suicidal thoughts, especially early in treatment. Patients should be monitored closely for any of these events.

Mirap is contraindicated in patients taking monoamine oxidase inhibitors within 14 days, those with known hypersensitivity to mirtazapine, and individuals with severe hepatic impairment. Caution is also advised for patients with a history of bipolar disorder or uncontrolled hypertension.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

Disclaimer

At GNH India, we aim to provide information that is expert-reviewed, accurate, and reliable. However, all content on this platform is intended for general informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments. Always consult a qualified healthcare professional regarding any medical concerns.

All product names, brand names, trademarks and registered trademarks displayed on this website are the property of their respective owners. This website and its operator are not affiliated with, endorsed by, or authorized by any such trade mark owners unless expressly stated. Any reference to product names or trademarks is made solely for descriptive and informational purposes. No commercial relationship, sponsorship, approval, or association with any trademark owner should be inferred. Information provided herein does not constitute promotion, advertising, or an offer for sale of any medicinal product and is intended solely for general informational purposes.

All trademarks and brand names displayed on this website are used strictly in accordance with the provisions of the Trade Marks Act, 1999, specifically Sections 30 and 30(1) governing fair use. Trademark ownership has been accurately attributed under the "Manufacturer/ TM Owner" section in compliance with statutory requirements.

Ordering Process

Simple, Secure, and Seamless

Learn how our streamlined ordering process guarantees fast, compliant, and reliable access to essential medicines worldwide.

Quote request form

01

Submit Quote Request Form

Tell us what medications you need by filling out our simple form and uploading a valid document.

Price estimate review

02

We Review & Send Estimate

Our licensed pharmacists will verify your details and provide you with a detailed cost estimate.

Secure payment

03

Confirm & Make Payment

Discuss any queries, approve the estimate, and complete your payment.

Worldwide delivery

04

Get Delivered

Your medicines, safely packed and delivered to your door or nearest airport — hassle-free.

Quality You Can Trust

Our internationally recognized certifications underscore our commitment to safety, quality, and excellence.