Active substance

Potassium Alum

3 products from 2 companies contain this in United States.

3 without prescriptionPelletOintment

Available without a prescription

Alumen30CWithout prescriptionPellet Boiron · Potassium Alum Alumen200CWithout prescriptionPellet Boiron · Potassium Alum Nyu Langone Health Deodorant15 g/100mLWithout prescriptionOintment Guangdong Aimu Biological Technology Co., Ltd · Potassium Alum

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.