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Drug Identity
Active Ingredient
Lamotrigine
Drug Class
Neuro
Chemical Class
Triazene Derivatives
ATC Code
N03AX09
Status
Essential Medicine
What is Limgit?
Uses
Lamotrigine is an anti-epileptic medication, also called an anticonvulsant. Lamotrigine is used to treat epileptic seizures in adults and...
How It Works
Chemical Class
Triazene Derivatives
It is of Synthetic origin and belongs to Triazene Derivatives. The Molecular Weight of Lamotrigine is 256.10. Its pKa is 5.5.
How to Take It
1
Adult · PO
25 mg — 24 hourly
2
Adult
Scraped Dose
Follow all directions on your prescription label and read all medication guides or instruction sheets. Your doctor may occasionally change your dose. Use the medicine exactly as directed. Taking to
3
Child · Oral
300 ug — As recommended.
Initial, repeated on alternate days
4
Child · Oral
600 ug — 24 hourly
Maintenance, As Required
Safety Alerts
You should not take lamotrigine if you are allergic to it or any of the inactive ingredients
Lamotrigine may cause a severe or life-threatening skin rash, especially in children and in people who take a very high starting dose, or those who also take valproic acid (Depakene) or divalproex (Depakote)
Tell your doctor if you have ever had: a rash or allergic reaction after taking another seizure medication
kidney or liver disease
heart problems such as heart block or irregular heartbeats
Important Warnings
Lamotrigine should be used with caution in patients with any pre-existing illness, especially of the heart, liver or kidneys or if have any drug allergy
Lamotrigine must be used with caution in patients under the age of 16 years due to insufficient information of use in this age group
Sunscreen or protective clothing is recommended to protect against possible severe rash triggered by sunlight
It should be used with caution while operating machinery or engaging in activities requiring alertness
Limit alcohol intake while taking this drug
It should be used only if clearly needed during pregnancy
The dose of lamotrigine in treatment of epilepsy with other AEDs should be gradually decreased over a period of 2 weeks because abrupt withdrawal of lamotrigine may provoke rebound seizures, unless safety concerns (e
, rash) require an abrupt withdrawal
Side Effects
The severe or irreversible adverse effects of Lamotriginewhich give rise to further complications include AtaxiaThrombocytopeniaAplastic anemiaStevens Johnson syndromeEpidermal necrolysisLymphadenopathyAngioedemaLeucopeniaNeutropeniaNystagmusExtrapyramidal symptomsPancytopeniaTremorsHepatic failure
Drug Interactions
Sometimes it is not safe to use certain medications at the same time. Some drugs can affect your blood levels of other drugs you take
which may increase side effects or make the medications less effective. Tell your doctor if you take any of the following medication
as these drugs may affect Lamictal
anti-epileptic medications including valproic acid
divalproex sodium
carbamazepine
phenytoin
phenobarbital
Storage
Tab Store in a well closed container, Below 40°C. Protect from Sunlight and Heat.
Price Intelligence
Rs 177.3
DVAGO observed price · per pack of 10 · as of 30 July 2026
Rs 17.73 per unit
Prices across sources
DVAGOper pack of 10Rs 177.3
DRAPper pack of 30Rs 648.65
Should you consider an alternative?
Other options containing Lamotrigine, and what they are not.
Identical active ingredient at the same strength. Cheapest per unit first.
Lojin
25Mg
Rs 197.6Rs 19.76/unit
Lowest price per unitBelow approved ceilingHILTON PHARMA
Lamictal
25Mg
Rs 653.25Rs 43.55/unit
Below approved ceilingGlaxoSmithKline PAKISTAN
Lomogin
25mg
Rs 553.98
STANDPHARM
Lamitraeach
25mg
Rs 648.65
No DRAP alertsCCL Pharmaceuticals (Pvt.) Ltd.
Lamprene
25mg
Rs 648.65 ceiling
The Schazoo Pharmaceutical Laboratories (Pvt.) Ltd.
Lamtrig
25mg
Rs 648.66 ceiling
No DRAP alertsM/s Daneen Pharma (Pvt) Ltd
Lagotran
25mg
Rs 481.72 ceiling
No DRAP alertsEvolution Pharmaceuticals (Pvt.) Ltd.
Lamgin
25mg
Rs 648.64 ceiling
No DRAP alertsM/s. Genix Pharma (Pvt) Ltd.
Lamitor
25mg
Rs 617.95 ceiling
No DRAP alertsGenetics Pharmaceuticals Pvt. Ltd
Novelam
25mg
Rs 523.14 ceiling
KAIZEN PHARMACEUTICALS PVT LTD.
Longtel
25mg
Rs 464.43 ceiling
MEDISURE LABORATORIES PAKISTAN (PVT.) LTD.
Epictal
25mg
Rs 582.45 ceiling
BOSCH PHARMACEUTICALS (PVT) LTD.
Ordered by lowest price per unit where a pack size is known, then by price. Order is never affected by sponsorship. Not medical advice — confirm any change with your pharmacist or doctor.
For pharma professionalsCompany, market and opportunity intelligence
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