GNH USA

Europe — EMA

Labileno

GNH USA supplies Labileno (Lamotrigine), an anticonvulsant for partial and generalized seizures and bipolar disorder maintenance. Request a quote for supply.

Lamotrigine

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What is Lamotrigine?

Lamotrigine, the active ingredient in Labileno, is an anticonvulsant presented as an oral tablet for oral use. It is employed to control partial seizures, generalized tonic‑clonic seizures, and to provide maintenance therapy for bipolar disorder in adult patients. The medication is formulated to ensure consistent absorption and bioavailability.

GNH USA supplies Labileno as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. Our global distribution network ensures reliable delivery and regulatory compliance across multiple regions.

What is Lamotrigine used for?

Lamotrigine is used to manage seizure disorders and bipolar disorder, acting on neuronal excitability.

Partial seizures: reduces frequency and severity of focal onset seizures. Generalized tonic‑clonic seizures: helps prevent convulsive episodes in patients with generalized epilepsy. Bipolar disorder (maintenance therapy): stabilizes mood and decreases recurrence of depressive and manic episodes.

What are the side effects of Lamotrigine?

Lamotrigine may cause a range of adverse reactions, varying from mild to severe.

Common Side Effects: - Dizziness - Headache - Nausea or vomiting - Blurred vision - Skin rash - Insomnia

Serious or Rare Side Effects: - Stevens‑Johnson syndrome or toxic epidermal necrolysis - Severe skin reactions with blistering or peeling - Blood dyscrasias such as agranulocytosis or aplastic anemia - Hepatic failure - Anaphylactic reaction - Multiorgan hypersensitivity

What precautions apply to Lamotrigine?

When prescribing lamotrigine, clinicians should observe several precautionary measures to minimize risks.

Dose titration: start low and increase gradually to reduce the risk of skin rash. Skin monitoring: inspect regularly for any rash or hypersensitivity signs. Renal impairment: adjust therapy if significant renal dysfunction is present. Hepatic impairment: use with caution and monitor liver function. Pregnancy: limited data; benefits must outweigh potential risks. Store at ambient temperature: keep in the original container, protect from moisture and light.

What does Lamotrigine interact with?

Lamotrigine interacts with several medicines that can alter its plasma concentration or increase adverse effect risk.

Major Interactions (Avoid): - Valproic acid: markedly increases lamotrigine levels, requiring dose reduction. - Carbamazepine: reduces lamotrigine concentrations, potentially diminishing efficacy. - Phenobarbital: lowers lamotrigine levels, may necessitate dose adjustment. - Phenytoin: decreases lamotrigine exposure, affecting seizure control.

Moderate Interactions (Monitor Closely): - Oral contraceptives: may lower lamotrigine levels, monitor seizure frequency. - Serotonergic agents: possible increased risk of serotonin syndrome, observe for symptoms.

Frequently asked questions

What is Labileno used for?+
Labileno contains lamotrigine, an anticonvulsant indicated for the treatment of partial (focal) seizures, generalized tonic‑clonic seizures, and as a maintenance therapy to stabilize mood in adults with bipolar disorder. It is prescribed by neurologists and psychiatrists to reduce seizure frequency and prevent mood episode recurrence.
How does lamotrigine work?+
Lamotrigine works by blocking voltage‑gated sodium channels on neuronal membranes, which limits the rapid influx of sodium during depolarization. This action stabilizes neuronal firing and reduces the release of excitatory neurotransmitters such as glutamate, thereby decreasing seizure activity and influencing pathways involved in mood regulation.
What determines the dose of Labileno?+
The dose is individualized by the prescribing clinician based on the patient’s age, weight, renal and hepatic function, concomitant medications, and the specific condition being treated. Titration usually starts at a low dose and is increased gradually to achieve therapeutic effect while minimizing adverse reactions.
Is Labileno safe during pregnancy or breastfeeding?+
Safety data for lamotrigine in pregnancy are limited; it is classified as pregnancy category unknown. Clinicians must weigh potential benefits against risks, and close monitoring is recommended. During breastfeeding, lamotrigine is excreted in milk, so the decision to continue therapy should be made jointly by the prescriber and the mother.
How do I order Labileno from GNH USA?+
To order Labileno, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA supplies hospitals, pharmacies and procurement teams worldwide. After the request, the sales team will verify trade or institutional credentials, then provide pricing, availability, shipping details and any required import documentation.
How does Labileno compare with carbamazepine?+
Both lamotrigine and carbamazepine are anticonvulsants, but lamotrigine has a broader indication profile that includes bipolar disorder maintenance, whereas carbamazepine is primarily used for focal seizures and trigeminal neuralgia. Lamotrigine generally has a lower risk of drug‑induced hyponatremia but carries a higher risk of severe skin reactions, especially when combined with valproic acid.
How should Labileno be stored?+
Labileno tablets should be stored at ambient temperature, below 25 °C, in the original packaging to protect them from moisture and light. Keep the container tightly closed and out of reach of children.
How is Labileno administered?+
Labileno is taken orally, usually once or twice daily as directed by the prescriber. Tablets should be swallowed whole with water and not crushed or chewed unless specifically advised. Dosing schedules are individualized and may be adjusted during titration.
What are the most serious risks associated with Labileno?+
The most serious risks include severe skin reactions such as Stevens‑Johnson syndrome or toxic epidermal necrolysis, which can be life‑threatening. Hematologic abnormalities like agranulocytosis, hepatic failure, and anaphylaxis are also rare but critical. Immediate medical attention is required if any signs of these reactions appear.
Who should not use Labileno?+
Labileno should be avoided in patients with known hypersensitivity to lamotrigine or any component of the formulation. Caution is advised for individuals with a history of severe skin reactions, significant hepatic or renal impairment, and in pregnant or breastfeeding women unless the benefits clearly outweigh the risks.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Lamotrigine
Route
Oral Use
Manufacturer
Glaxosmithkline, S.A.
Origin
EU

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