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 nicotinic agonist presented as a nasal spray for nasal use. It is used to help adult smokers manage nicotine withdrawal and support smoking cessation.
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 is a nicotine replacement product that addresses nicotine dependence and supports quitting tobacco use.

  • Smoking cessation: helps adult smokers reduce cravings and gradually discontinue tobacco use.
  • Nicotine dependence: provides controlled nicotine delivery to alleviate withdrawal symptoms.
  • Tobacco use disorder: supports behavioral change programs by delivering nicotine without smoking.

How It Works

  • Nicotine in Nicorette binds to nicotinic acetylcholine receptors in the central nervous system, particularly the α4β2 subtype. This stimulation releases dopamine and other neurotransmitters, reducing the intensity of withdrawal symptoms and cravings associated with abrupt cessation of tobacco smoking, thereby facilitating a gradual reduction in nicotine dependence.

Side Effects

Nicorette may cause a range of adverse reactions, most of which are mild and transient.

Common Side Effects

  • Nasal irritation: mild burning or stinging in the nostrils.
  • Headache: occasional tension‑type headache.
  • Nausea: feeling of queasiness after use.
  • Throat discomfort: mild soreness or dryness.
  • Sneezing: transient episodes following spray.
  • Cough: brief irritation‑induced cough.

Serious or Rare Side Effects

  • Severe nasal bleeding: uncommon but may require medical attention.
  • Allergic reaction: rash, itching, swelling, or difficulty breathing.
  • Persistent dizziness: prolonged vertigo beyond initial use.
  • Cardiovascular events: rare reports of increased heart rate or palpitations.
  • Mood changes: rare anxiety or agitation.
  • Nasal septum perforation: extremely rare with prolonged misuse.

Precautions & Warnings

Before using Nicorette, consider the following safety measures.

  • Contraindication: do not use if you are allergic to nicotine or any excipients.
  • Medical history: inform a healthcare professional of cardiovascular disease, hypertension, or diabetes.
  • Pregnancy: consult a physician; safety data are limited.
  • Breastfeeding: discuss potential risks with a healthcare provider.
  • Age restriction: intended for adult use; not recommended for individuals under 18 years.
  • Storage: Store at room temperature: keep in the original container, protect from moisture and heat.

Avoid Interactions

Nicotine may interact with other substances, affecting their efficacy or safety.

Major Interactions (Avoid)

  • Monoamine oxidase inhibitors (MAOIs): increased risk of hypertensive crisis.
  • Certain antihypertensive drugs: nicotine may counteract blood pressure‑lowering effects.

Moderate Interactions (Monitor Closely)

  • Caffeine: nicotine can enhance stimulant effects, leading to jitteriness.
  • Antidepressants (SSRIs, SNRIs): may increase side‑effect profile.
  • Anticoagulants: nicotine may affect platelet function, requiring monitoring.
  • Diabetes medications: nicotine can alter glucose metabolism, necessitating dose adjustments.

Frequently Asked Questions

Nicorette is an over‑the‑counter nicotine replacement product designed to help adult smokers manage cravings and withdrawal symptoms during a quit‑smoking program. It delivers nicotine via a nasal spray, providing an alternative to tobacco while supporting behavioral cessation strategies.

Nicotine in Nicorette binds to nicotinic acetylcholine receptors in the brain, especially the α4β2 subtype, stimulating dopamine release. This mimics the neurochemical effects of smoking, reducing withdrawal discomfort and cravings, thereby facilitating a gradual reduction in nicotine dependence.

The appropriate dosing regimen for Nicorette nasal spray is determined by a qualified healthcare professional based on the individual’s smoking history, level of dependence, and response to therapy. Patients should follow the prescriber’s instructions and not exceed the recommended number of sprays per day.

Safety data for Nicorette in pregnancy and lactation are limited. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss potential risks and benefits with their healthcare provider before using any nicotine replacement therapy.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India supplies hospitals, pharmacies, and procurement teams worldwide, and will request verification of trade or institutional credentials before providing pricing, availability, shipping details, and any necessary import documentation.

Nicorette nasal spray offers rapid nicotine absorption through the nasal mucosa, providing quicker relief of cravings compared with oral gums or lozenges. Unlike prescription medications such as varenicline, it delivers nicotine without affecting nicotinic receptors directly, making it a non‑prescription alternative for many users.

Nicorette should be stored at room temperature, away from direct sunlight and moisture. Keep the spray in its original packaging, ensure the cap is tightly closed, and avoid exposing it to temperatures above 25 °C to maintain product stability.

Nicorette is administered as a nasal spray. The user inserts the nozzle into one nostril and presses the actuator to deliver a measured dose, typically once or twice per day as directed by a healthcare professional. The spray should be used according to the prescribed schedule.

Serious risks, though rare, include severe nasal bleeding, allergic reactions such as rash or difficulty breathing, and cardiovascular events like increased heart rate or hypertension. Users should seek immediate medical attention if they experience any of these symptoms.

Nicorette is contraindicated for individuals with known hypersensitivity to nicotine or any formulation ingredients. It is also not recommended for children, adolescents under 18 years, or anyone with uncontrolled cardiovascular disease without prior medical evaluation.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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