Product image of Nicorette (Nicotine) supplied by GNH India

Nicorette

Active Ingredient:
Nicotine
Origin:
EU

Nicorette (Nicotine)

Nicotine, the active ingredient in Nicorette, is a nicotine replacement therapy presented as a nasal spray for nasal use. It helps adult smokers and individuals with nicotine dependence to reduce cravings and withdrawal symptoms during quitting attempts, providing a rapid onset of action through the nasal mucosa.

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

Manufacturer / TM Owner

Mcneil Denmark Aps

1
Pack/s
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Indications & Clinical Uses

  • Nicorette nasal spray is used in nicotine replacement therapy to support smoking cessation and manage nicotine dependence.
  • Smoking cessation: assists adult smokers in reducing cravings and gradually tapering off tobacco use.
  • Nicotine dependence: alleviates withdrawal symptoms and urges during a quit attempt.
  • Tobacco use disorder: delivers a controlled nicotine dose to replace cigarettes and stabilize plasma nicotine levels.
  • Relapse prevention: supports individuals who have recently quit by providing a non‑combustible nicotine source to maintain abstinence.

How It Works

  • Nicotine acts as an agonist at neuronal nicotinic acetylcholine receptors, especially the α4β2 subtype, stimulating dopamine release in the mesolimbic pathway. This mimics the pharmacologic effects of cigarette‑derived nicotine, reducing the intensity of withdrawal symptoms and cravings while allowing a gradual reduction in nicotine exposure.

Side Effects

Common side effects are generally mild and related to the nasal route of administration.

Common Side Effects

  • Nasal irritation or burning sensation
  • Throat irritation or soreness
  • Cough or sneezing
  • Headache
  • Nausea
  • Dizziness

Serious or Rare Side Effects

  • Epistaxis (nosebleed)
  • Allergic reactions such as rash, swelling, or anaphylaxis
  • Elevated blood pressure or tachycardia
  • Chest pain or palpitations
  • Arrhythmias
  • Severe nasal ulceration or tissue damage

Precautions & Warnings

Use Nicorette nasal spray with attention to specific health considerations.

  • Pregnancy: safety not established; discuss risks with a healthcare professional.
  • Breastfeeding: unknown safety; weigh potential benefits against risks.
  • Cardiovascular disease: nicotine may increase heart rate and blood pressure; monitor closely.
  • Respiratory conditions (asthma, COPD): may exacerbate symptoms; use under medical supervision.
  • Children and adolescents: not recommended for individuals under 18 years of age.
  • Store at ambient temperature: keep in original container, protect from moisture and direct heat.

Avoid Interactions

Nicotine can interact with several medication classes, requiring monitoring.

Major Interactions (Avoid)

  • Monoamine oxidase inhibitors (MAOIs): may potentiate hypertensive responses.
  • Beta‑blockers: nicotine‑induced tachycardia may be masked, complicating cardiovascular assessment.

Moderate Interactions (Monitor Closely)

  • CYP2A6 inhibitors (e.g., methoxsalen): may increase nicotine plasma levels.
  • Antidepressants (SSRIs, SNRIs): can alter nicotine metabolism and affect mood.
  • Antihypertensive agents: nicotine may reduce their efficacy by raising blood pressure.
  • Alcohol: concurrent use may increase cravings and reduce cessation success.

Frequently Asked Questions

Nicorette nasal spray is a nicotine replacement therapy designed to help adult smokers and people with nicotine dependence manage cravings and withdrawal symptoms while they attempt to quit tobacco use.

Nicotine in the spray binds to nicotinic acetylcholine receptors in the brain, stimulating dopamine release. This mimics the effect of cigarette‑derived nicotine, reducing the intensity of withdrawal and the urge to smoke.

The prescribed dose of Nicorette nasal spray is determined by the treating healthcare professional based on the individual’s smoking history, dependence level, and response to therapy.

Safety data for Nicorette nasal spray in pregnancy and lactation are limited. Women who are pregnant, planning pregnancy, or breastfeeding should discuss potential risks and benefits with their healthcare provider.

To order Nicorette, 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 required import documentation.

Compared with gum or lozenges, the nasal spray delivers nicotine more rapidly through the nasal mucosa, providing quicker relief of cravings. It is useful for smokers who need fast symptom control, while other forms may be preferred for slower, more gradual dosing.

Store Nicorette nasal spray at ambient temperature, away from direct sunlight and moisture. Keep the product in its original packaging until use and avoid exposing it to extreme heat or freezing conditions.

The spray is administered into each nostril as directed by a healthcare professional, typically using a metered‑dose pump. Users should follow the prescribed number of sprays per day and avoid excessive dosing.

Serious risks include nosebleeds, severe allergic reactions such as anaphylaxis, significant increases in blood pressure, chest pain, and cardiac arrhythmias. Any of these symptoms require immediate medical attention.

Nicorette nasal spray should not be used by individuals under 18 years of age, those with known hypersensitivity to nicotine or any excipients, and patients with uncontrolled cardiovascular disease unless advised by a physician.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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