Lola Fay
May 29, 2009, 11:19 AM
Is there a difference between Metoprolol and Metoprolol tart?
Bsmom
Jun 3, 2009, 07:57 PM
Are you talking about the difference between metoprolol succinate vs metoprolol tartarate? Succinate is the generic version of Toprol XL, which is dosed once daily. Tartarate is dosed twice daily. Succinate is on backorder right now, so a lot of people have been switched to the tartarate form.