Wellbutrin XL, known generically as bupropion XL, is an antidepressant medication primarily used to treat Major Depressive Disorder (MDD) and Seasonal Affective Disorder (SAD).

Guanfacine and its extended-release formulation, Guanfacine ER (Intuniv), are medications primarily used in the treatment of attention deficit hyperactivity disorder (ADHD).