Product image of Numark Max Strength Sinus Relief With Decongestant (Phenylephrine Hydrochloride, Paracetamol, Caffeine Citrate) supplied by GNH India

Numark Max Strength Sinus Relief With Decongestant

Active Ingredient:
Phenylephrine Hydrochloride, Paracetamol, Caffeine Citrate
Origin:
EU

Numark Max Strength Sinus Relief With Decongestant (Phenylephrine Hydrochloride, Paracetamol, Caffeine Citrate)

Phenylephrine hydrochloride, the active ingredient in Numark Max Strength Sinus Relief With Decongestant, is a nasal decongestant presented as an oral tablet for oral use. It is combined with paracetamol and caffeine citrate to relieve sinus pressure, headache and fever in adults.

GNH India supplies Numark Max Strength Sinus Relief With Decongestant as a licensed, GDP‑compliant international pharmaceutical supplier serving pharmacies and clinics worldwide.

Manufacturer / TM Owner

Wockhardt Uk Ltd

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Indications & Clinical Uses

Numark Max Strength Sinus Relief With Decongestant acts on the upper‑respiratory symptom complex to provide multi‑symptom relief.

  • Common cold: reduces nasal congestion, headache and mild fever.
  • Acute sinusitis: alleviates sinus pressure and facial pain.
  • Influenza‑like illness: provides analgesia and antipyretic effect while easing breathing.

How It Works

  • Phenylephrine hydrochloride is an α‑adrenergic agonist that constricts nasal mucosal blood vessels, decreasing swelling and congestion. Paracetamol exerts central cyclo‑oxygenase inhibition, producing analgesic and antipyretic actions. Caffeine citrate antagonises adenosine receptors, stimulating the central nervous system and enhancing the analgesic effect of paracetamol, while also contributing to mild bronchodilation.

Side Effects

Common Side Effects

  • Nasal dryness or irritation
  • Headache
  • Nausea or upset stomach
  • Insomnia or restlessness
  • Dizziness
  • Tremor

Serious or Rare Side Effects

  • Hypertension or marked increase in blood pressure
  • Cardiac arrhythmia
  • Severe allergic reaction (anaphylaxis)
  • Elevated liver enzymes or hepatic injury
  • Seizures (rare)

Precautions & Warnings

Before using this product, consider the following precautions.

  • Pregnancy: consult a healthcare professional before use.
  • Breastfeeding: use with caution and under medical advice.
  • Cardiovascular disease: avoid if you have uncontrolled hypertension.
  • Liver impairment: monitor paracetamol intake and avoid excess alcohol.
  • Drug interactions: review all concomitant medications with a pharmacist.
  • Store at ambient temperature: keep in the original packaging, protect from moisture and heat.

Avoid Interactions

Phenylephrine, paracetamol and caffeine may interact with several medicines.

Major Interactions (Avoid)

  • Monoamine oxidase inhibitors (MAOIs): risk of hypertensive crisis.
  • Other sympathomimetic agents (e.g., pseudoephedrine): may cause excessive vasoconstriction.
  • Certain antihypertensive drugs: may reduce their effectiveness.

Moderate Interactions (Monitor Closely)

  • CYP1A2 inhibitors (e.g., fluoroquinolones): increase caffeine levels.
  • CYP2E1 inducers (e.g., chronic alcohol use): alter paracetamol metabolism.
  • Diuretics: may enhance phenylephrine‑induced blood pressure rise.
  • Anticoagulants with high‑dose paracetamol: monitor bleeding risk.
  • Alcohol: increases risk of liver toxicity.

Frequently Asked Questions

Numark Max Strength Sinus Relief With Decongestant is formulated to relieve nasal congestion, sinus pressure, headache and fever associated with common colds, acute sinusitis and influenza‑like illnesses.

Phenylephrine is a selective α1‑adrenergic receptor agonist that narrows the blood vessels in the nasal mucosa, reducing swelling and opening the airway to improve breathing.

The appropriate dose is determined by the prescribing healthcare professional based on the patient’s age, weight, clinical condition and local regulatory guidelines.

Pregnant or breastfeeding individuals should only use the product after consulting their doctor, as phenylephrine and high‑dose paracetamol may carry risks that need professional assessment.

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.

Compared with single‑ingredient decongestants, Numark combines phenylephrine with paracetamol and caffeine, offering simultaneous relief of congestion, pain and fever, which may reduce the need for multiple separate medications.

Store the tablets at ambient temperature, below 25 °C, in the original container, protected from moisture and direct sunlight to maintain potency.

The product is taken orally with a glass of water. The exact timing and frequency should follow the prescriber’s instructions.

Serious risks include a sudden rise in blood pressure, cardiac arrhythmias, severe allergic reactions and potential liver injury from paracetamol, especially when combined with alcohol or other hepatotoxic agents.

Individuals with uncontrolled hypertension, known hypersensitivity to phenylephrine, paracetamol or caffeine, severe liver disease, or those taking MAO inhibitors should avoid this medication unless directed by a physician.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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