| Hetastarch | 1 NDC codes |
| HETASTARCH | 2 NDC codes |
| HETEROCTENUS PRINCEPS VENOM, APIS MELLIFICA, RHUS TOXICODENDRON | 1 NDC codes |
| Hexadecyl Treprostinil | 1 NDC codes |
| hexaminolevulinate hydrochloride | 1 NDC codes |
| Hexaminolevulinate hydrochloride | 1 NDC codes |
| HEXAPLEX TRUNCULUS HYPOBRANCHIAL GLAND JUICE | 3 NDC codes |
| Hexarelin | 3 NDC codes |
| Hexarelin acetate | 1 NDC codes |
| Hexarelin Acetate | 2 NDC codes |
| Hexenoyl-hGRF 1-44 | 1 NDC codes |
| Hexyl Aminolevulinate Hydrochloride | 1 NDC codes |
| Hexyl Cinnamal, Limonene | 1 NDC codes |
| Hexylresorcinol | 3 NDC codes |
| HEXYLRESORCINOL | 4 NDC codes |
| Hiberix-Hiberix | 1 NDC codes |
| Hickory, Shagbark Carya ovata | 2 NDC codes |
| High Energy Echinacea Liquescence | 1 NDC codes |
| High Energy Ginseng Liquescence | 1 NDC codes |
| HIPPOGLOSSUS HIPPOGLOSSUS | 1 NDC codes |
| HIPPOMANE MANCINELLA FRUITING LEAFY TWIG | 2 NDC codes |
| Hippophae Rhamnoides Fruit Oil | 1 NDC codes |
| Histamine | 2 NDC codes |
| Histamine Dihydrochloride | 3 NDC codes |
| HISTAMINE DIHYDROCHLORIDE | 16 NDC codes |
| HISTAMINE DIHYDROCHLORIDE, MENTHOL | 1 NDC codes |
| histamine phosphate | 2 NDC codes |
| Histaminum hydrochloricum | 1 NDC codes |
| Histaminum Hydrochloricum | 6 NDC codes |
| Histaminum Hydrochloricum 30X | 1 NDC codes |
| Histaminum hydrochloricum,Thyroidinum, Aconitum nap., Arsenicum alb., Bryonia, Cactus, Calc. fluor., Ceanothus, Cinchona, Convallaria, Digitalis, Gelsemium, Glonoinum, Hydrocoyle, Kali carb., Lachesis, Naja, nat carb., Nat mur., Nux vom., Phosphorus, Pullsatilla, Rhus toxicodendron, Strophanthus hispidus, Sulphur, Echinacea | 1 NDC codes |
| Histidine | 2 NDC codes |
| histrelin acetate | 1 NDC codes |
| Histrelin Acetate | 2 NDC codes |
| Hog Epithelia | 1 NDC codes |
| Holcus lanatus | 6 NDC codes |
| Holmium Metallicum | 8 NDC codes |
| Homarus americanus | 1 NDC codes |
| HOMARUS AMERICANUS | 1 NDC codes |
| homatropine hydrobromide | 1 NDC codes |
| Homatropine Hydrobromide | 4 NDC codes |
| Homatropine Methylbromide | 5 NDC codes |
| HOMATROPINE METHYLBROMIDE | 2 NDC codes |
| Homeopathic healing cream | 1 NDC codes |
| Homeopathic Immunomodulator | 2 NDC codes |
| Homeopathic Liquid | 7 NDC codes |
| Homeopathic pain relief gel | 1 NDC codes |
| Homeopathic Sublingual Immunotherapy | 1 NDC codes |
| Homosalate | 8 NDC codes |
| HOMOSALATE | 11 NDC codes |