Ingredient directory
Active Ingredients A–Z: NDC Codes by Ingredient
Active ingredients named in finished FDA product listings. Choose one to see every brand and generic product that contains it, with their NDCs.
- Echinacea angustifolia 138
- Echinacea angustifolia whole 250
- Echinacea purpurea 65
- Echinacea purpurea whole 31
- Echinacea, Unspecified 246
- Econazole nitrate 13
- Efavirenz 18
- Egg 7
- Egg phospholipids 27
- Egg shell, Cooked 8
- Egg white 6
- Ehrendorferia chrysantha whole 6
- Ehrlichia canis 7
- Elaeagnus angustifolia pollen 8
- Elaeagnus angustifolia whole 8
- Eletriptan hydrobromide 21
- Elm 7
- Eltrombopag olamine 64
- Elymus repens pollen 14
- Elymus repens root 36
- Emapalumab 7
- Emicizumab 6
- Empagliflozin 25
- Emtricitabine 73
- Enalapril maleate 111
- English walnut 26
- Enoxaparin sodium 165
- Ensulizole 94
- Entacapone 44
- Entamoeba histolytica 7
- Entecavir 23
- Entecavir anhydrous 8
- Enterobius vermicularis 9
- Enterococcus faecalis 14
- Ephedra distachya flowering twig 16
- Ephedrine sulfate 41
- Epicoccum nigrum 22
- Epidermophyton floccosum 9
- Epinephrine 269
- Epinephrine bitartrate 101
- Epinephrine hydrochloride 9
- Eplerenone 21
- Epoetin 26
- Epoprostenol 6
- Eptifibatide 21
- Equisetum arvense branch 7
- Equisetum arvense top 54
- Equisetum hyemale 50
- Equisetum hyemale whole 32
- Equus caballus dander 9
- Equus caballus skin 14
- Erbium 25
- Erbium sulfate octahydrate 8
- Ergocalciferol 42
- Eribulin mesylate 17
- Erigeron canadensis 11
- Eriodictyon californicum flowering top 9
- Eriodictyon californicum leaf 16
- Erlotinib hydrochloride 27
- Ertapenem sodium 20
- Ertugliflozin pidolate 8
- Erythromycin 78
- Erythromycin ethylsuccinate 26
- Escherichia coli 62
- Eschscholzia californica 6
- Escitalopram oxalate 155
- Eslicarbazepine acetate 40
- Esmolol hydrochloride 36
- Esomeprazole 38
- Esomeprazole magnesium 151
- Esomeprazole magnesium dihydrate 46
- Esomeprazole magnesium trihydrate 34
- Estazolam 6
- Estradiol 301
- Estradiol hemihydrate 8
- Estradiol valerate 10
- Estriol 24
- Estrogens, Conjugated 29
- Estrogens, Esterified 26
- Estrone 59
- Eszopiclone 93
- Ethacrynic acid 10
- Ethambutol hydrochloride 13
- Ether 9
- Ethinyl estradiol 46
- Ethosuximide 12
- Ethyl nitrite 8
- Ethylhexyl methoxycinnamate 33
- Ethylhexyl salicylate 38
- Ethylhexylglycerin 7
- Etodolac 103
- Etomidate 27
- Etonogestrel 12
- Etoposide 18
- Etravirine 16
- Eucalyptol 146
- Eucalyptus globulus leaf 69
- Eucalyptus globulus pollen 19
- Eucalyptus oil 109
- Eugenol 19
- Eupatorium capillifolium pollen 12
- Eupatorium perfoliatum flowering top 156
- Euphorbia resinifera resin 44
- Euphrasia stricta 134
- Europium 24
- Eurotium amstelodami 9
- Eutrochium purpureum root 11
- Everolimus 88
- Exemestane 11
- Ezetimibe 70
Ingredients, salts and combinations
Ingredients are listed as the FDA records them, including the salt form (atorvastatin calcium is listed separately from atorvastatin). A combination product appears under each of its active ingredients.
Drug classes group ingredients by how they act: see drug classes.