Product image of Niquitin (Nicotine) supplied by GNH India

Niquitin

Active Ingredient:
Nicotine
Origin:
EU

Niquitin (Nicotine)

Nicotine, the active ingredient in Niquitin, is a nicotine replacement therapy presented as an oromucosal formulation for oromucosal use. It treats nicotine dependence and assists adult smokers who wish to quit by reducing withdrawal symptoms. The product is available over the counter across the European Union and is intended for short‑term use as part of a comprehensive quit‑smoking program.

GNH India supplies Niquitin as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company follows stringent quality standards and provides reliable global distribution.

Manufacturer / TM Owner

Perrigo Sverige Ab

1
Pack/s
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Indications & Clinical Uses

Niquitin is used in nicotine replacement therapy to address tobacco‑related dependence.

  • Smoking cessation: helps adult smokers reduce withdrawal symptoms and quit smoking.
  • Nicotine dependence: provides a controlled nicotine dose to replace cigarettes.
  • Tobacco use disorder: supports gradual reduction of nicotine intake as part of a quit‑plan.

How It Works

  • Nicotine acts as an agonist at nicotinic acetylcholine receptors in the central nervous system, stimulating the release of neurotransmitters such as dopamine. This mimics the pharmacologic effects of cigarette‑derived nicotine, thereby alleviating withdrawal symptoms and cravings while allowing the user to taper nicotine exposure gradually.

Side Effects

Niquitin may cause a range of oral and systemic reactions, which are categorized by frequency and severity.

Common Side Effects

  • Mouth irritation: mild soreness or tingling in the oral cavity.
  • Nausea: transient feeling of queasiness after use.
  • Throat irritation: discomfort or tickle in the throat.
  • Hiccups: brief, involuntary diaphragm contractions.
  • Dizziness: light‑headed sensation, especially with rapid use.

Serious or Rare Side Effects

  • Allergic reaction: rash, swelling, or difficulty breathing.
  • Chest pain: may indicate cardiovascular strain.
  • Severe mouth ulceration: persistent lesions requiring medical review.

Precautions & Warnings

When considering Niquitin, several safety measures should be observed to minimize risk.

  • Assess nicotine dependence level: evaluate the patient’s smoking history before initiating therapy.
  • Avoid use in known nicotine allergy: discontinue if hypersensitivity occurs.
  • Cardiovascular caution: do not use immediately after recent myocardial infarction or unstable angina.
  • Pregnancy and lactation: consult a healthcare professional before use.
  • Monitor for excessive nicotine exposure: watch for signs of overdose such as nausea, vomiting, dizziness.
  • Store at ambient temperature: keep in the original packaging, protect from moisture and heat.

Avoid Interactions

Niquitin can interact with other medicines, requiring attention to avoid adverse outcomes.

Major Interactions (Avoid)

  • Monoamine oxidase inhibitors (MAOIs): concurrent use may increase the risk of hypertensive crisis.
  • Other nicotine replacement products: combined use can lead to nicotine overdose.

Moderate Interactions (Monitor Closely)

  • Caffeine: may enhance jitteriness and palpitations.
  • Alcohol: can increase nicotine’s stimulating effects.
  • Certain antihypertensive agents: nicotine may counteract blood‑pressure‑lowering effects.

Frequently Asked Questions

Niquitin is an over‑the‑counter nicotine replacement product intended to help adult smokers quit by supplying a controlled dose of nicotine. It reduces withdrawal symptoms and cravings, supporting a gradual transition away from combustible tobacco use.

Nicotine in Niquitin binds to nicotinic acetylcholine receptors in the brain, stimulating dopamine release. This mimics the rewarding effect of cigarette smoking, easing withdrawal while allowing the user to taper nicotine exposure under medical guidance.

The appropriate dose of Niquitin is set by a qualified healthcare professional based on the individual’s smoking history, level of dependence, and any co‑existing medical conditions. Patients should follow the prescriber’s instructions and not adjust the dose on their own.

The pregnancy safety category for Niquitin is not established. Women who are pregnant, planning pregnancy, or breastfeeding should discuss potential risks and benefits with their healthcare provider before using any nicotine replacement therapy.

To request Niquitin, 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.

Niquitin delivers nicotine via an oromucosal route, offering rapid absorption similar to other lozenges or gum. Compared with patches, it provides quicker symptom relief but may require more frequent dosing. Choice of product depends on patient preference, lifestyle and clinician recommendation.

Store Niquitin at ambient temperature, preferably below 25 °C. Keep the product in its original packaging, protect it from moisture and direct sunlight, and ensure the container is tightly closed to maintain stability.

Niquitin is placed in the mouth and allowed to dissolve slowly, typically between the gum and cheek. The user should avoid swallowing immediately, refrain from eating or drinking for a few minutes, and follow the dosing schedule prescribed by their healthcare professional.

Serious risks include allergic reactions such as rash, swelling or breathing difficulty, and cardiovascular events like chest pain or hypertension, especially in patients with pre‑existing heart disease. Any signs of severe reaction require immediate medical attention.

Niquitin should be avoided by individuals with known hypersensitivity to nicotine, those who have recently experienced a myocardial infarction or unstable angina, and anyone for whom a nicotine replacement product is contraindicated as determined by a healthcare professional.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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