D → Da-Dz
Da-Dz
- D-Feda II
- Dayquil Pressure and Pain Caplet
- Deconex
- Deconsal II
- Delsym
- Delsym 12 Hour Cough Relief
- Delsym 12 Hour Cough Relief for Children & Adults
- Despec
- Despec-SR
- Dex-Tuss
- DexAlone
- dextromethorphan
- dextromethorphan and guaifenesin
- dextromethorphan and promethazine
- dextromethorphan, guaifenesin, and phenylephrine
- dextromethorphan, guaifenesin, and pseudoephedrine
- dextromethorphan, phenylephrine, and pyrilamine
- Diabetic Tussin C
- Dimaphen Elixir
- Dimetapp Cold & Allergy
- Dimetapp Long Acting Cough Plus Cold
- Dristan Cold Multi Symptom Formula
- Dristan Cold Non-Drowsy
- Dristan Sinus
- Drituss DM
- Drituss HD
- Drixoral Decongestant Non-Drowsy
- Drocon-CS
- Dryphen
- Duraganidin NR
- Durahist
- Duraphen Forte
- Duraphen II
- Duraphen II DM
- Duratuss CS
- Duratuss G
- Duratuss PE
- Dynex
- Dynex HD