Active substance
Medicated Callus Removers Extra Thick
3 products from 3 companies contain this in United States.
3 without prescriptionPatch
Available without a prescription
Salicylic Acid40 mg/41Without prescription HEB · Medicated Callus Removers Extra ThickSalicylic Acid40 mg/41Without prescription United Natural Foods, Inc. dba UNFI · Medicated Callus Removers Extra ThickSalicylic Acid40 mg/41Without prescription CVS Pharmacy · Medicated Callus Removers Extra Thick
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.