Drug Identity
Active Ingredient
Lamotrigine 25Mg
Drug Class
Antiepileptics
Chemical Class
Triazene Derivatives
ATC Code
N03AX09
Status
Essential Medicine
What is Lamonil?
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
Significant hepatic impairment
Important Warnings
Myoclonic seizures (may be exacerbated), Parkinsons disease (may be exacerbated)
Monitor hepatic, renal & clotting parameters in patients who develop rash, fever, flu, drowsiness or worsening of seizure control
Withdraw gradually over 2 weeks
Side Effects
Aggressionagitationarthralgiaataxiaback painblurred visiondiarrhoeadiplopiadizzinessdrowsinessdry mouthheadacheinsomnianauseanystagmus
Drug Interactions
Phenytoin
carbamazepine
phenobarbitone
primidone
sodium valproate.
Pregnancy & Lactation
Pregnancy
Avoid unless the potential benefit outweighs the risk.
Lactation
Contraindicated, avoid
Storage
Tab Store in a well closed container, Below 40°C. Protect from Sunlight and Heat.
Price Intelligence
Rs 155.5
DVAGO observed price · per pack of 10 · as of 30 July 2026
Rs 15.55 per unit
Prices across sources
DVAGOper pack of 10Rs 155.5
DRAPper pack of 30Rs 648.66
Should you consider an alternative?
Other options containing Lamotrigine 25Mg, and what they are not.
These contain this ingredient plus others. They are different medicines — do not swap.
Limgit
25mg
Rs 177.3Rs 17.73/unit
Below approved ceilingAMARANT HEALTHCARE
Lojin
25Mg
Rs 197.6Rs 19.76/unit
Below approved ceilingHILTON PHARMA
Limgit
50mg
Rs 260.9Rs 26.09/unit
Below approved ceilingAMARANT HEALTHCARE
Lojin
50mg
Rs 284.7Rs 28.47/unit
Below approved ceilingHILTON PHARMA
Limgit
100mg
Rs 295.5Rs 29.55/unit
Below approved ceilingAMARANT HEALTHCARE
Lojin
100Mg
Rs 352.1Rs 35.21/unit
Below approved ceilingHILTON PHARMA
Lamictal
2mg
Rs 507.67
GLAXOSMITHKLINE
Zitrigine
50mg
Rs 524.1
ARAF
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.
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