Active substance
Saline Laxative
2 products from 2 companies contain this in United States.
2 without prescriptionEnema
Available without a prescription
Cvs Pharmacy7 g/118mL + 19 g/118mLWithout prescription CVS Pharmacy · Saline LaxativeSaline Laxative7 g/133mL + 19 g/133mLWithout prescription Major Pharmaceuticals · Saline Laxative
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.