What is the brand name of Lamotrigine?

Lamotrigine is commonly known by its brand name, Lamictal. This medication is primarily used as a mood stabilizer and anticonvulsant, playing a significant role in the treatment of bipolar disorder as well as epilepsy. Lamictal helps to regulate mood and prevent episodes of depression and mania in individuals diagnosed with bipolar disorder. The choice of Lamictal as the correct answer reflects its well-established use in clinical practice, distinguishing it from other medications listed in the options, each of which has different active ingredients and indications.