Toprol-XL dosage
Toprol-XL and its generic equivalent, metoprolol succinate, are available in 4 dosage strengths—25 mg, 50 mg, 100 mg, and 200 mg—with proven efficacy across all 4 doses.3
Reduction in SiDBP* and SiSBP† with once-daily Toprol-XL3
Results from a US multicenter, randomized, double-blind, placebo-controlled, parallel group, unbalanced factorial study. In part, it evaluated the antihypertensive efficacy and safety of once-daily dosing with extended-release metroprolol succinate monotherapy and placebo in adult patients with uncomplicated essential hypertension.3,4
Mean baseline SiDBP 100 mm Hg and mean baseline SiDBP 149-155 mm Hg
- *SiDBP = sitting diastolic blood pressure.
- †SiSBP = sitting systolic blood pressure.
- †For each dose vs. placebo
- In hypertension, initiate with 25 mg to 100 mg once daily. Increase at a weekly or longer interval to optimize clinical response. Dosages above 400 mg per day have not been studied1
Toprol-XL dosing options
| Toprol-XL 25-mg tablet |
| White |
 |
| Oval shape |
| Scored or notched on both sides |
| Engraved with A/ß on one side |
| Toprol-XL 50-mg tablet |
| White |
 |
| Round shape |
| Scored or notched on one side |
| Engraved with A/mo on one side |
| Toprol-XL 100-mg tablet |
| White |
 |
| Round shape |
| Scored or notched on both sides |
| Engraved with A/ms on one side |
| Toprol-XL 200-mg tablet |
| White |
 |
| Oval shape |
| Scored or notched on both sides |
| Engraved with A/my on one side |
Tablets shown larger than actual size.