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.
- Cadmium 45
- Cadmium chloride 16
- Cadmium sulfide 26
- Caffeine 492
- Caffeine citrate 17
- Cairina moschata heart/liver autolysate 47
- Cajuput oil 14
- Calcipotriene 19
- Calcitonin salmon 14
- Calcitriol 41
- Calcium 15
- Calcium acetate 33
- Calcium arsenate 18
- Calcium carbonate 743
- Calcium chloride 153
- Calcium fluoride 246
- Calcium gluconate monohydrate 37
- Calcium hexafluorosilicate 24
- Calcium hydroxide 13
- Calcium iodide 60
- Calcium oxalate monohydrate 15
- Calcium pantothenate 15
- Calcium phosphate 24
- Calcium polycarbophil 35
- Calcium silicate 22
- Calcium sulfate anhydrous 115
- Calcium sulfide 328
- Calendula officinalis flower 65
- Calendula officinalis flowering top 243
- Calluna vulgaris flowering top 19
- Calomel 23
- Camphor (Natural) 245
- Camphor (Synthetic) 458
- Camphor, (-)- 34
- Canagliflozin 15
- Candesartan cilexetil 56
- Candida albicans 168
- Candida parapsilosis 32
- Canis lupus familiaris hair 22
- Canis lupus familiaris milk 52
- Canis lupus familiaris skin 16
- Capecitabine 36
- Capsaicin 207
- Capsella bursa-pastoris 22
- Capsicum 159
- Capsicum oleoresin 13
- Captopril 51
- Carbamazepine 155
- Carbamide peroxide 68
- Carbidopa 137
- Carbidopa hydrate 21
- Carbo animalis 33
- Carbon dioxide 67
- Carbon disulfide 33
- Carboplatin 40
- Carboprost tromethamine 25
- Carboxymethylcellulose sodium 64
- Carboxymethylcellulose sodium, Unspecified form 13
- Carisoprodol 54
- Carpinus betulus flower 13
- Carpinus betulus flowering top 14
- Carvedilol 172
- Carvedilol phosphate 33
- Carya alba pollen 27
- Carya glabra pollen 24
- Carya illinoinensis pollen 47
- Carya laciniosa pollen 16
- Carya ovata pollen 80
- Caspofungin acetate 14
- Castanea sativa flower 15
- Castor oil 31
- Caulophyllum thalictroides root 52
- Causticum 210
- Ceanothus americanus leaf 80
- Cefadroxil 40
- Cefazolin sodium 48
- Cefdinir 72
- Cefepime hydrochloride 28
- Cefoxitin sodium 18
- Cefpodoxime proxetil 28
- Cefprozil 23
- Ceftriaxone sodium 63
- Cefuroxime axetil 41
- Celecoxib 237
- Celtis occidentalis pollen 35
- Centaurea benedicta 23
- Centella asiatica 41
- Centella asiatica leaf 13
- Centella asiatica whole 31
- Cephalexin 186
- Cerium 17
- Cesium chloride 22
- Cetirizine hydrochloride 439
- Cetraria islandica subsp. Islandica 19
- Cetylpyridinium chloride 100
- Cevimeline hydrochloride 20
- Chaetomium globosum 16
- Chamaelirium luteum root 59
- Chamomile 55
- Chaste tree 62
- Chaste tree fruit 61
- Chelidonium majus 204
- Chelidonium majus whole 129
- Chenopodium album pollen 76
- Chenopodium ambrosioides pollen 14
- Chimaphila umbellata 20
- Chimaphila umbellata whole 15
- Chionanthus virginicus bark 27
- Chlamydia trachomatis 16
- Chlordiazepoxide hydrochloride 46
- Chlorhexidine gluconate 166
- Chlorine 36
- Chloroquine phosphate 16
- Chloroxylenol 240
- Chlorpheniramine maleate 279
- Chlorpromazine hydrochloride 126
- Chlorthalidone 123
- Chlorzoxazone 33
- Cholecalciferol 104
- Cholesterol 48
- Cholestyramine 39
- Choline hydroxide 15
- Chondrodendron tomentosum root 40
- Chromic chloride 13
- Chromium 38
- Chromium nicotinate 26
- Cichorium intybus flower 20
- Ciclopirox 23
- Ciclopirox olamine 16
- Cicuta virosa root 32
- Cilostazol 16
- Cimetidine 35
- Cinacalcet hydrochloride 51
- Cinchona officinalis bark 326
- Cinnamon 53
- Ciprofloxacin hydrochloride 215
- Cisatracurium besylate 41
- Cisplatin 19
- Citalopram hydrobromide 117
- Citharacanthus spinicrus 17
- Citric acid monohydrate 54
- Citrullus colocynthis fruit pulp 152
- Cladosporium cladosporioides 18
- Cladosporium sphaerospermum 28
- Clarithromycin 54
- Claviceps purpurea sclerotium 111
- Clavulanate potassium 200
- Clematis recta flowering top 62
- Clematis vitalba flower 59
- Clidinium bromide 18
- Clindamycin hydrochloride 94
- Clindamycin phosphate 132
- Clobazam 36
- Clobetasol propionate 121
- Clomipramine hydrochloride 51
- Clonazepam 144
- Clonidine 25
- Clonidine hydrochloride 149
- Clopidogrel bisulfate 64
- Clorazepate dipotassium 25
- Clostridium perfringens 14
- Clostridium tetani toxoid antigen (Formaldehyde inactivated) 18
- Clotrimazole 250
- Clozapine 48
- Coal tar 34
- Cobalt 50
- Cobaltous nitrate hexahydrate 17
- Cochliobolus sativus 37
- Cochliobolus spicifer 20
- Cocoa 16
- Cocoa butter 34
- Codeine phosphate 110
- Coenzyme a 17
- Coffea arabica seed, Roasted 36
- Colchicine 53
- Colchicum autumnale bulb 140
- Colesevelam hydrochloride 29
- Colestipol hydrochloride 14
- Collinsonia canadensis root 47
- Comfrey root 166
- Conium maculatum flowering top 196
- Convallaria majalis 38
- Copper 215
- Corallium rubrum whole 14
- Corn 13
- Corn silk 25
- Corticotropin 67
- Cortisone acetate 65
- Corynebacterium diphtheriae toxoid antigen (Formaldehyde inactivated) 13
- Coumarin 19
- Cow milk 37
- Crataegus fruit 13
- Crotalus horridus horridus venom 75
- Croton tiglium seed 53
- Cupressus arizonica pollen 22
- Cupric acetate 43
- Cupric oxide 28
- Cupric sulfate 34
- Cyanocobalamin 160
- Cyclachaena xanthifolia pollen 26
- Cyclamen purpurascens tuber 30
- Cyclobenzaprine hydrochloride 238
- Cyclophosphamide 82
- Cyclosporine 47
- Cynara scolymus leaf 29
- Cynodon dactylon pollen 44
- Cypripedium parviflorum var. Pubescens root 21
- Cyproheptadine hydrochloride 34
- Cysteine 33
- Cytarabine 15
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.