Active substance
Salicylic Acid and Benzoyl Peroxide
2 products from 2 companies contain this in United States.
2 without prescriptionKit
Available without a prescription
Clenziderm M.d. System Acne Therapeutic SystemWithout prescription Obagi Cosmeceuticals LLC · Salicylic Acid and Benzoyl PeroxideDouble FightWithout prescription Noon Aesthetics M.R. Ltd · Salicylic Acid and Benzoyl Peroxide
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.