DrugID

Lamotrigine vs Lithium

Compare Lamotrigine and Lithium side by side: what they treat, drug class, cost and FDA label information.

LamotrigineLithium
Drug classMood Stabilizer, Anti-epileptic Agent
Used to treatBipolar disorder, Lennox gastaut syndrome, Partial epilepsies, SeizuresBipolar disorder, Conduct disorder, Depression, PTSD
Generic priceFrom $0.027 each, about $0.80 for 30 (25 mg tablet)From $0.096 each, about $2.89 for 30 (150 mg capsule (Carbonate)); other forms from $0.45 per mL (8 meq/5 mL solution)
Brand priceLamictal: from $10.30 each, about $309 for 30 (25 mg tablet)Lithobid: from $12.02 each, about $361 for 30 (300 mg tablet (ER))
Generic savingsGeneric costs about 99% less than the brandGeneric costs over 99% less than the brand