Active substance

Acetaminophen Dextromethorphan Hbr Phenylephrine Hci Doxylaminesucinate

3 products from 3 companies contain this in United States.

3 without prescriptionKit

Available without a prescription

Daytime Nighttime Cold and FluWithout prescriptionKit Safeway, Inc. · Acetaminophen Dextromethorphan Hbr Phenylephrine Hci Doxylaminesucinate Daytime Nighttime Cold and FluWithout prescriptionKit WinCo Foods, LLC · Acetaminophen Dextromethorphan Hbr Phenylephrine Hci Doxylaminesucinate Daytime Nighttime Cold and FluWithout prescriptionKit Harris Teeter, LLC · Acetaminophen Dextromethorphan Hbr Phenylephrine Hci Doxylaminesucinate

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.