Active substance
Aspirin, Dextromethorphan Hydrobromide, Phenylephrine Bitartrate, Doxylamine Succinate
3 products from 1 companies contain this in United States.
3 without prescriptionKit
Available without a prescription
Alka Seltzer Cold Cold and Flu Severe Day Night Fast DissolveWithout prescription Bayer HealthCare LLC. · Aspirin, Dextromethorphan Hydrobromide, Phenylephrine Bitartrate, Doxylamine SuccinateAlka-Seltzer Plus Cold Day and NightWithout prescription Bayer HealthCare LLC. · Aspirin, Dextromethorphan Hydrobromide, Phenylephrine Bitartrate, Doxylamine SuccinateAlka-Seltzer Plus Severe Cold Powerfast FizzWithout prescription Bayer HealthCare LLC. · Aspirin, Dextromethorphan Hydrobromide, Phenylephrine Bitartrate, Doxylamine Succinate
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.