- De-Chlor DR
- De-Chlor G
- De-Chlor HC
- De-Chlor HD
- De-Chlor MR
- De-Chlor NX
- De-nol
- De-Sone LA

- Deanol
- Deblitane

- Debrisoquine
- Debrox

- Deca-Durabolin
- Decadron

- Decadron with Xylocaine
- Decadron-LA

- Decahist-DM
- Decamethrin
- Decara
- Decaspray

- Decavac

- Decitabine

- Decitabine and cedazuridine
- Declomycin

- Decofed
- Decofed Liquid
- Decohistine DH
- Deconamine
- Deconamine CX
- Deconex
- Deconex DM
- Decongestabs
- Decongex-3
- Deconhist LA
- Deconsal CT
- Deconsal DM
- Deconsal II
- Deconsal L.A.
- Deconsal Pediatric
- Decotuss-HD
- Deep Sea
- Defen-LA
- Defend II
- Deferasirox

- Deferiprone

- Deferoxamine

- Defibrotide

- Defitelio

- Deflazacort
- Deflux
- Degarelix

- Degen II
- Del-Aqua
- Del-Beta

- Del-Mycin

- Delapril
- Delapril And Diuretics
- Delapril And Manidipine
- Delatest

- Delatestadiol
- Delatestryl

- Delavirdine

- Delestrogen

- Delhistine D
- Delhistine DM
- Della Barrier
- Della Care
- Della Soft
- Delonide
- Delstrigo

- Delsym
- Delsym Adult Night Time Multi-Symptom
- Delsym Children's Nighttime Cough and Cold
- Delsym Children's Nighttime Cough and Cold Reformulated Apr 2013
- Delsym Cough Plus Chest Congestion DM
- Delsym Cough Plus Cold Daytime
- Delsym Cough Plus Cold Night Time
- Delsym Cough Plus Soothing Action
- Delsym Cough Relief Plus Soothing Action
- Delsym Night Time Cough and Cold
- Delsym Night Time Cough and Cold Reformulated Jan 2012
- Delta D3
- Delta-Lutin

- Delta-Tritex

- Deltasone

- Delyla

- Delzicol

- Demadex

- Demazin
- Demecarium
- Demeclocycline

- Demecolcine
- Demegestone
- Demerol
- Demi-Cof
- Demi-Regroton
- Demoxytocin
- Demser
- Denavir

- Denaze
- Dendracin Neurodendraxcin
- Dendrid
- Denileukin Diftitox

- Denorex Extra Strength Reformulated Aug 2012
- Denosumab

- Dent-O-Kain
- Denta 5000 Plus
- Dentagel
- Dental Resources brand of Stannous Fluoride
- Dental Resources Perio Maintenance Rinse
- Dentapaine
- Denti-Rinse

- DentiCare Denti Foam
- DentiCare Denti Freeze Gel
- DentiCare Denti Freeze Ointment
- DentiCare Denti Gel
- DentiCare Neutral
- Deoxycholic Acid

- Dep Androgyn
- Dep Gynogen

- Depade

- Depakene

- Depakote

- Depen
- Depo-Cobolin

- Depo-Estradiol

- Depo-Medrol

- Depo-Predate
- Depo-Provera

- depo-subQ provera

- Depo-Testadiol
- Depo-testosterone

- Depocyt

- Deponit

- Depotest

- Depotestogen
- Deprizine

- Deptropine
- Dequalinium
- Derma Glove
- Derma Glove Rinse Off
- Derma Numb

- Derma Stat
- Derma-Pax
- Dermacin

- Dermacort
- Dermafive
- Dermaflex

- DermaFoam E
- DermaFungal

- Dermagesic Itch Relief
- Dermagran

- Dermal-Soothe
- DermalZone
- Dermamycin
- Dermarest Anti-Itch
- Dermarest Dricort
- Dermarest Eczema
- Dermarest Eczema Medicated
- Dermarest Insect Bite Spray
- Dermarest Poison Ivy
- Dermarest Psoriasis
- Dermarest Skin Correcting Cream
- Dermasil
- Dermatan Sulfate
- Dermatin

- Dermatol 10
- Dermatop
- Dermawound
- Dermazene
- Dermazinc
- Dermocaine
- Dermol HC
- Dermolate
- Dermoneen
- Dermoplast
- Dermoplast Antibacterial
- Dermoplast Pain
- Dermtex HC
- Dermuspray
- Desaspidin
- Descovy

- Desempacho
- Desenex

- Desenex Cream

- Desenex Max

- Desenex Spray
- Deserpidine
- Deserpidine And Diuretics
- Desferal

- Desflurane

- Desipramine

- Desirudin

- Deslanoside
- Desloratadine

- Desloratadine & Pseudoephedrine

- Desmopressin
- Desogen

- Desogestrel
- Desogestrel & Ethinyl Estradiol
- Desogestrel And Estrogen
- Desonate
- Desonide
- Desonide And Antiseptics
- Desowen
- Desoximetasone
- Desoxycortone
- Desoxyn
- Desoxyribonuclease
- Despec
- Despec CR
- Despec DM
- Despec DM Reformulated Sep 2008
- Despec EDA
- Despec SR
- Despec SR Reformulated Sep 2008
- Despec Tablet
- Despec-SF
- Desquam
- Desvenlafaxine

- Desyrel

- Detane
- Detrol

- Detrol LA

- Deutetrabenazine

- Dewees Carminative
- Dex4
- Dexacidin
- Dexacine
- Dexacort Phosphate in Respihaler

- Dexacort Phosphate in Turbinaire

- Dexacort-LA

- DexaJect

- Dexall
- DexAlone
- Dexamethasone

- Dexamethasone And Antibiotics
- Dexamethasone And Antiinfectives
- Dexamethasone Intensol

- Dexamethasone, Combinations
- Dexasol

- Dexasone

- Dexasporin
- Dexatrim
- Dexatrim Caffeine Free
- Dexbrompheniramine
- Dexbrompheniramine, Combinations
- Dexchlorpheniramine
- Dexchlorpheniramine, Combinations
- Dexcon-DM
- Dexcon-PE
- Dexedrine
- Dexetimide
- Dexfenfluramine
- Dexibuprofen
- Dexilant

- Dexilant SoluTab

- Dexium

- Dexketoprofen
- Dexlansoprazole

- Dexmedetomidine
- Dexmethylphenidate

- Dexodryl
- Dexol
- Dexpanthenol
- Dexrazoxane
- Dextenza

- Dextran
- Dextranomer
- Dextroamphetamine
- Dextromethorphan
- Dextromethorphan & quinidine

- Dextromethorphan, Combinations
- Dextromoramide
- Dextropropoxyphene, Combinations Excl. Psycholeptics
- Dextropropoxyphene, Combinations With Psycholeptics
- Dextrose 5% and Plasma-Lyte 148
- Dextrose and Electrolyte No. 75
- Dextrostat
- Dextrothyroxine
- Dexycu

- Dezocine