Active substance
Diltiazem
3 products from 2 companies contain this in Bulgaria.
3 prescription onlyprolonged - release tabletstablet
Prescription only
Aldizem60 mgPrescription only Alkaloid Eood · Diltiazem · C08DB01Aldizem90 mgPrescription only Alkaloid Eood · Diltiazem · C08DB01Diltiazem Sopharma60 mgPrescription only Sopharma AD · Diltiazem · C08DB01
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.