Bupropion XL is also used to help prevent seasonal ... The following bupropion dosage chart highlights the basics, including the typical starting dose and the maximum or largest dose of bupropion ...

Bupropion HCl 150mg, 300mg; ext-rel tabs. Swallow whole. Avoid bedtime dosing. ≥18yrs: MDD: initially 150mg once daily in the AM for at least 4 days; if tolerated, increase to 300mg once daily ...

Renal or mild hepatic impairment: consider reduced dose and/or dose frequency. Switching to Wellbutrin XL: give same total daily dose. Seizure disorders. Bulimia. Anorexia nervosa. During or ...

The other form is extended release (XL), and it’s taken once per day. † Bupropion hydrochloride is the active drug in the SR and XL forms of bupropion hydrochloride ER oral tablets.