Active substance
Dorzolamide Hydrochloride and Timolol Maleate Preservative Free
2 products from 2 companies contain this in United States.
2 prescription onlySolution/ Drops
Prescription only
Dorzolamide Hydrochloride and Timolol Maleate20 mg/mL + 5 mg/mLPrescription only Micro Labs Limited · Dorzolamide Hydrochloride and Timolol Maleate Preservative FreeDorzolamide Hydrochloride and Timolol Maleate Preservative Free20 mg/mL + 5 mg/mLPrescription only Aurobindo Pharma Limited · Dorzolamide Hydrochloride and Timolol Maleate Preservative Free
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.