Active substance

Tolterodine

2 products from 2 companies contain this in Bulgaria.

2 prescription onlyprolonged release capsule, hardfilm - coated tablets

Prescription only

Toltecon4 mg prolonged-release capsules, hardPrescription onlyprolonged release capsule, hardPacks of 28, 30 Farmakons AD · Tolterodine · G04BD07 Tolterodinе Accord2 mgPrescription onlyfilm - coated tabletsPacks of 14, 20, 28 … 100 Accord Healthcare Polska Sp. z.o.o. · Tolterodine · G04BD07

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.