List of drugs: H–He
h
- H-Cort
- H.P. Acthar Gel
- '''H.R.-50'''
ha
hab-had
- Habitrol
- hachimycin
- '''Hadlima'''
hal
hala-half
- halazepam
- halazone
- halcinonide
- Halcion
- Haldol
- Haldrone
- haletazole
- Halfan
- Halflytely
- '''Halimatoz'''
halo
- halocarban
- halocortolone
- halofantrine
- halofenate
- halofuginone
- Halog
- halometasone
- halonamine
- halopemide
- halopenium chloride
- haloperidol
- halopredone
- haloprogesterone
- haloprogin
- Halotestin
- Halotex
- halothane
- haloxazolam
- '''haloxon'''
ham-har
hb
- '''HBI-3000'''
hc
- '''HC (Hydrocortisone)'''
he
hea-hem
- Head & Shoulders Conditioner
- Heavy Solution Nupercaine
- Hectorol
- hedaquinium chloride
- Hedulin
- Hefiya
- Helicosol
- Helidac
- heliomycin
- Hemabate
- Hemacord
- Hemgenix
- Hemlibra
- hemoglobin crosfumaril
- hemoglobin glutamer-256
- hemoglobin raffimer
- Hemophyt
- '''Hemsol-HC'''
hep-het
- Hep Flush Kit
- Hep-Lock
- heparin sodium
- Hepatamine 8%
- Hepatasol 8%
- Hepatolite
- Hepcludex
- Hepflush-10
- hepronicate
- Hepsera
- heptabarb
- Heptalac
- heptaminol
- heptaverine
- heptolamide
- Hepzato
- hepzidine
- Herceptin
- Herceptin Hylecta
- Hercessi
- Hernexeos
- heroin
- Herplex
- Herwenda
- Herzuma
- hetacillin
- hetaflur
- heteronium bromide
- '''Hetrazan'''
hex
hexa
- Hexa-Betalin
- '''Hexa-Germ'''
hexab-hexal
- Hexabrix
- hexachlorophene
- hexacyprone
- hexadiline
- hexadimethrine bromide
- Hexadrol
- hexafluronium bromide
- hexafocon B
- Hexal Clofeme [Au]. Redirects to clotrimazole.
- Hexal Clotreme [Au]. Redirects to clotrimazole.
- Hexal Comfarol Plus [Au].
- Hexal Diclac [Au]. Redirects to diclofenac.
- Hexalen
- Hexal PI Antiseptic Ointment [Au]. Redirects to povidone-iodine.
- Hexal Ranitic [Au]. Redirects to ranitidine.
hexam-hexas
- hexamethonium bromide
- hexamidine
- hexaminolevulinate
- hexapradol
- hexaprofen
- hexapropymate
- Hexascrub
- '''hexasonium iodide'''
hexc-hexy
- hexcarbacholine bromide
- hexedine
- hexestrol
- hexetidine
- hexobarbital
- hexobendine
- hexocyclium metilsulfate
- hexoprenaline
- hexopyrronium bromide
- '''hexylcaine'''