Davis's Drug Guide
- H.P. Acthar Gel
- Hadlima
- hagedorn
- Halaven
- Halcion
- Haldol
- Haldol Decanoate
- Halfan
- Halfprin
- Halog
- Hardhay
- Harvoni
- healing herb, knitback
- Healthprin
- Hectorol
- Helixate FS
- Helixate NexGen
- Hemabate
- Hemangeol
- Hemlibra
- Hemocyte
- Hepalean
- Hep-Lock
- Hep-Lock U/P
- Hepsera
- Heptovir
- herba menthae
- herb louisa
- Herceptin
- Hespan
- Hetlioz
- Hexalen
- hexamethylmelamine
- Hexastat
- Hexavitamin
- Hexit
- High Potency N-Vites
- Hipposelecnum levisticum
- Histantil
- HIVID
- Hizentra
- HMG
- Hold DM
- Holkira Pak
- Holy thistle
- hong shen
- Honvol
- Horizant
- 8-Hour Bayer Timed-Release
- HPC, Cord Blood
- HumaLOG
- HumaLOG Mix 50/50
- Humate-P
- Humatrope
- Humira
- HumuLIN 70/30
- Humulin L
- HumuLIN N
- HumuLIN R
- HumuLIN R U-500 (Concentrated)
- Humulin U Ultralente
- Hurricaine
- Hy/Gesterone
- Hybolin Decanoate
- Hycamtin
- Hyderm
- Hydrate
- Hydrea
- Hydrocil
- Hydromorph Contin
- Hydroval
- Hylorel
- Hylutin
- Hyomax
- HyperRHO S/D Full Dose
- HyperRHO S/D Mini-Dose
- Hyrexin-50
- Hysingla ER
- Hytinic
- Hytrin
- Hytuss
- Hytuss-2X