Active substance
Tolterodine
4 products from 2 companies contain this in United States.
4 prescription onlyCapsule, Extended Release
Prescription only
Tolterodine Tartrate2 mgPrescription only Torrent Pharmaceuticals Limited · TolterodineTolterodine Tartrate4 mgPrescription only Torrent Pharmaceuticals Limited · TolterodineTolterodine Tartrate2 mgPrescription only American Health Packaging · TolterodineTolterodine Tartrate4 mgPrescription only American Health Packaging · Tolterodine
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.