All FDA drug approvals
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FDA drug approvals — brands starting with Z
184 FDA applications with an approved original submission carry a brand starting with Z, the earliest approved in 1960 and the most recent in 2026. FDA marks 74 of them discontinued, every product under the application. From the Drugs@FDA export of 2026-09-03.
| Brand | Ingredient | Approved | Sponsor | Application |
|---|---|---|---|---|
| ZADITOR | ketotifen fumarate | ALCON PHARMA | NDA021066 | |
| ZAGAM | sparfloxacin | MYLAN | NDA020677 | |
| ZALTRAP | ziv-aflibercept | SANOFI AVENTIS US | BLA125418 | |
| ZANAFLEX | tizanidine hydrochloride | LEGACY | NDA020397 | |
| ZANAFLEX | tizanidine hydrochloride | LEGACY | NDA021447 | |
| ZANOSAR | streptozocin | TEVA PHARMS USA | NDA050577 | |
| ZANTAC | ranitidine hydrochloride | PAI HOLDINGS PHARM | NDA019090 | |
| ZANTAC | ranitidine hydrochloride | GLAXO GRP LTD | NDA019675 | |
| ZANTAC 150 | ranitidine hydrochloride | CHATTEM SANOFI | NDA021698 | |
| ZANTAC 25 | ranitidine hydrochloride | GLAXO GRP LTD | NDA020251 | |
| ZANTAC 300 | ranitidine hydrochloride | GLAXO GRP LTD | NDA018703 | |
| ZANTAC 300 | ranitidine hydrochloride | GLAXOSMITHKLINE | NDA020095 | |
| ZANTAC 75 | ranitidine hydrochloride | CHATTEM SANOFI | NDA020520 | |
| ZANTAC 75 | ranitidine hydrochloride | CHATTEM SANOFI | NDA020745 | |
| ZANTAC IN PLASTIC CONTAINER | ranitidine hydrochloride | PAI HOLDINGS PHARM | NDA019593 | |
| ZARONTIN | ethosuximide | PARKE DAVIS | NDA012380 | |
| ZAROXOLYN | metolazone | I3 PHARMS | NDA017386 | |
| ZARXIO | filgrastim-sndz | SANDOZ INC | BLA125553 | |
| ZAVESCA | miglustat | ACTELION | NDA021348 | |
| ZAVZPRET | zavegepant hydrochloride | PFIZER | NDA216386 | |
| ZAYNICH | cefepime hydrochloride, zidebactam | WOCKHARDT BIO AG | NDA220787 | |
| ZEBETA | bisoprolol fumarate | TEVA BRANDED PHARM | NDA019982 | |
| ZECUITY | sumatriptan succinate | TEVA BRANDED PHARM | NDA202278 | |
| ZEFAZONE | cefmetazole sodium | PHARMACIA AND UPJOHN | NDA050637 | |
| ZEFAZONE IN PLASTIC CONTAINER | cefmetazole sodium | PHARMACIA AND UPJOHN | NDA050683 | |
| ZEGALOGUE | dasiglucagon hydrochloride | ZEALAND PHARMA | NDA214231 | |
| ZEGERID | omeprazole, sodium bicarbonate | SALIX | NDA021636 | |
| ZEGERID | omeprazole, sodium bicarbonate | SANTARUS | NDA021706 | |
| ZEGERID | omeprazole, sodium bicarbonate | SALIX | NDA021849 | |
| ZEGERID | magnesium hydroxide, omeprazole, sodium bicarbonate | SANTARUS | NDA021850 | |
| ZEGERID OTC | omeprazole, sodium bicarbonate | RILEY CONSUMER | NDA022281 | |
| ZEGERID OTC | omeprazole, sodium bicarbonate | RILEY CONSUMER | NDA022283 | |
| ZEGFROVY | sunvozertinib | DIZAL | NDA219839 | |
| ZEJULA | niraparib tosylate | GLAXOSMITHKLINE | NDA208447 | |
| ZEJULA | niraparib tosylate | GLAXOSMITHKLINE | NDA214876 | |
| ZELAPAR | selegiline hydrochloride | BAUSCH | NDA021479 | |
| ZELBORAF | vemurafenib | HOFFMANN LA ROCHE | NDA202429 | |
| ZELNORM | tegaserod maleate | ALFASIGMA | NDA021200 | |
| ZELSUVMI | berdazimer sodium | LNHC | NDA217424 | |
| ZEMBRACE SYMTOUCH | sumatriptan succinate | TONIX MEDS | NDA208223 | |
| ZEMDRI | plazomicin sulfate | CIPLA USA | NDA210303 | |
| ZEMPLAR | paricalcitol | ABBVIE | NDA020819 | |
| ZEMPLAR | paricalcitol | ABBVIE | NDA021606 | |
| ZEMURON | rocuronium bromide | ORGANON USA INC | NDA020214 | |
| ZENBEXUS | iberdomide hydrochloride | BRISTOL MYERS SQUIBB | NDA221075 | |
| ZENPEP | pancrelipase (amylase, lipase, protease) | EURAND PHARMA LTD | BLA022210 | |
| ZEPATIER | elbasvir, grazoprevir | MSD SUB MERCK | NDA208261 | |
| ZEPBOUND | tirzepatide | ELI LILLY AND CO | NDA217806 | |
| ZEPOSIA | ozanimod hydrochloride | BRISTOL | NDA209899 | |
| ZEPZELCA | lurbinectedin | JAZZ | NDA213702 | |
| ZERBAXA | ceftolozane sulfate, tazobactam sodium | CUBIST PHARMS LLC | NDA206829 | |
| ZERIT | stavudine | BRISTOL | NDA020412 | |
| ZERIT | stavudine | BRISTOL | NDA020413 | |
| ZERIT XR | stavudine | BRISTOL MYERS SQUIBB | NDA021453 | |
| ZERVIATE | cetirizine hydrochloride | HARROW EYE | NDA208694 | |
| ZESTORETIC | hydrochlorothiazide, lisinopril | ALMATICA | NDA019888 | |
| ZESTRIL | lisinopril | TWI PHARMS | NDA019777 | |
| ZETIA | ezetimibe | ORGANON | NDA021445 | |
| ZETONNA | ciclesonide | AZURITY | NDA202129 | |
| ZEVALIN | ibritumomab tiuxetan | SPECTRUM PHARMS | BLA125019 | |
| ZEVTERA | ceftobiprole medocaril sodium | ISTX | NDA218275 | |
| ZIAC | bisoprolol fumarate, hydrochlorothiazide | TEVA BRANDED PHARM | NDA020186 | |
| ZIAGEN | abacavir sulfate | VIIV HLTHCARE | NDA020977 | |
| ZIAGEN | abacavir sulfate | VIIV HLTHCARE | NDA020978 | |
| ZIANA | clindamycin phosphate, tretinoin | BAUSCH | NDA050802 | |
| ZIDOVUDINE | zidovudine | AUROBINDO PHARMA | NDA022294 | |
| ZIDOVUDINE | zidovudine | PHARMOBEDIENT | NDA200732 | |
| ZIEXTENZO | pegfilgrastim-bmez | SANDOZ INC | BLA761045 | |
| ZIIHERA | zanidatamab-hrii | JAZZ PHARMS | BLA761416 | |
| ZILBRYSQ | zilucoplan sodium | UCB INC | NDA216834 | |
| ZILRETTA | triamcinolone acetonide | PACIRA PHARMS INC | NDA208845 | |
| ZILXI | minocycline hydrochloride | JOURNEY | NDA213690 | |
| ZIMHI | naloxone hydrochloride | ZMI PHARMA | NDA212854 | |
| ZIMRIXBY | rituximab-cdxx | DR REDDYS LABS SA | BLA761376 | |
| ZINACEF | cefuroxime sodium | PAI HOLDINGS PHARM | NDA050558 | |
| ZINACEF IN PLASTIC CONTAINER | cefuroxime sodium | PAI HOLDINGS PHARM | NDA050643 | |
| ZINBRYTA | daclizumab | BIOGEN | BLA761029 | |
| ZINC CHLORIDE IN PLASTIC CONTAINER | zinc chloride | HOSPIRA | NDA018959 | |
| ZINC SULFATE | zinc sulfate | ABRAXIS PHARM | NDA019229 | |
| ZINC SULFATE | zinc sulfate | AM REGENT | NDA209377 | |
| ZINECARD | dexrazoxane hydrochloride | PFIZER | NDA020212 | |
| ZINGO | lidocaine hydrochloride | POWDER PHARMS | NDA022114 | |
| ZINPLAVA | bezlotoxumab | MERCK SHARP DOHME | BLA761046 | |
| ZIOPTAN | tafluprost | THEA PHARMA | NDA202514 | |
| ZIPSOR | diclofenac potassium | COSETTE | NDA022202 | |
| ZIRABEV | bevacizumab-bvzr | PFIZER INC | BLA761099 | |
| ZIRGAN | ganciclovir | BAUSCH AND LOMB | NDA022211 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050670 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050693 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050710 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050711 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050730 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050733 | |
| ZITHROMAX | azithromycin | PFIZER | NDA050784 | |
| ZITUVIMET | metformin hydrochloride, sitagliptin | ZYDUS LIFESCIENCES | NDA216743 | |
| ZITUVIMET XR | metformin hydrochloride, sitagliptin | ZYDUS LIFESCIENCES | NDA216778 | |
| ZITUVIO | sitagliptin | ZYDUS LIFESCIENCES | NDA211566 | |
| ZMAX | azithromycin | PF PRISM CV | NDA050797 | |
| ZOCOR | simvastatin | ORGANON | NDA019766 | |
| ZOFRAN | ondansetron hydrochloride | SANDOZ | NDA020007 | |
| ZOFRAN | ondansetron hydrochloride | SANDOZ | NDA020103 | |
| ZOFRAN | ondansetron hydrochloride | SANDOZ | NDA020605 | |
| ZOFRAN AND DEXTROSE IN PLASTIC CONTAINER | ondansetron hydrochloride | GLAXOSMITHKLINE | NDA020403 | |
| ZOFRAN ODT | ondansetron | SANDOZ | NDA020781 | |
| ZOHYDRO ER | hydrocodone bitartrate | RECRO GAINESVILLE | NDA202880 | |
| ZOKINVY | lonafarnib | SENTYNL THERAPS INC | NDA213969 | |
| ZOLADEX | goserelin acetate | TERSERA | NDA019726 | |
| ZOLADEX | goserelin | TERSERA | NDA020515 | |
| ZOLADEX | goserelin acetate | TERSERA | NDA020578 | |
| ZOLEDRONIC ACID | zoledronic acid | INFORLIFE | NDA203231 | |
| ZOLEDRONIC ACID | zoledronic acid | HOSPIRA | NDA204016 | |
| ZOLINZA | vorinostat | MSD SUB MERCK | NDA021991 | |
| ZOLOFT | sertraline hydrochloride | VIATRIS | NDA019839 | |
| ZOLOFT | sertraline hydrochloride | VIATRIS | NDA020990 | |
| ZOLPIDEM TARTRATE | zolpidem tartrate | ALMATICA | NDA215721 | |
| ZOLPIMIST | zolpidem tartrate | AYTU | NDA022196 | |
| ZOLYMBUS | bimatoprost | THEA PHARMA | NDA217307 | |
| ZOMACTON | somatropin | FERRING | BLA019774 | |
| ZOMETA | zoledronic acid | NOVARTIS | NDA021223 | |
| ZOMETA | zoledronic acid | NOVARTIS | NDA021386 | |
| ZOMIG | zolmitriptan | IPR | NDA020768 | |
| ZOMIG | zolmitriptan | AMNEAL | NDA021450 | |
| ZOMIG-ZMT | zolmitriptan | ASTRAZENECA | NDA021231 | |
| ZONALON | doxepin hydrochloride | MYLAN | NDA020126 | |
| ZONEGRAN | zonisamide | ADVANZ PHARMA | NDA020789 | |
| ZONISADE | zonisamide | AZURITY | NDA214273 | |
| ZONTIVITY | vorapaxar sulfate | KEY THERAP | NDA204886 | |
| ZORBTIVE | somatropin recombinant | EMD SERONO | BLA021597 | |
| ZORTRESS | everolimus | NOVARTIS | NDA021560 | |
| ZORVOLEX | diclofenac | ZYLA | NDA204592 | |
| ZORYVE | roflumilast | ARCUTIS | NDA215985 | |
| ZORYVE | roflumilast | ARCUTIS | NDA217242 | |
| ZOSYN | piperacillin sodium, tazobactam sodium | WYETH PHARMS | NDA050684 | |
| ZOSYN IN PLASTIC CONTAINER | piperacillin sodium, tazobactam sodium | BAXTER HLTHCARE CORP | NDA050750 | |
| ZOVIRAX | acyclovir sodium | GLAXOSMITHKLINE | NDA018603 | |
| ZOVIRAX | acyclovir | BAUSCH | NDA018604 | |
| ZOVIRAX | acyclovir | PHARMOBEDIENT | NDA018828 | |
| ZOVIRAX | acyclovir | PHARMOBEDIENT | NDA019909 | |
| ZOVIRAX | acyclovir | PHARMOBEDIENT | NDA020089 | |
| ZOVIRAX | acyclovir | BAUSCH | NDA021478 | |
| ZTALMY | ganaxolone | IMMEDICA PHARMA | NDA215904 | |
| ZTLIDO | lidocaine | SCILEX PHARMS | NDA207962 | |
| ZUBSOLV | buprenorphine hydrochloride, naloxone hydrochloride | EDENBRIDGE PHARMS | NDA204242 | |
| ZULRESSO | brexanolone | SAGE THERAP SUPERNUS | NDA211371 | |
| ZUNVEYL | benzgalantamine gluconate | ALPHA COGNITION | NDA218549 | |
| ZUPLENZ | ondansetron | AQUESTIVE | NDA022524 | |
| ZURAGARD | isopropyl alcohol | ZUREX PHARMA | NDA210872 | |
| ZURAMPIC | lesinurad | IRONWOOD PHARMS INC | NDA207988 | |
| ZURNAI (AUTOINJECTOR) | nalmefene hydrochloride | KNOA PHARMA | NDA218590 | |
| ZURZUVAE | zuranolone | BIOGEN | NDA217369 | |
| ZUSDURI | mitomycin | UROGEN PHARMA | NDA215793 | |
| ZUTRIPRO | chlorpheniramine maleate, hydrocodone bitartrate, pseudoephedrine hydrochloride | PERSION | NDA022439 | |
| ZYBAN | bupropion hydrochloride | GLAXOSMITHKLINE | NDA020711 | |
| ZYCLARA | imiquimod | BAUSCH | NDA022483 | |
| ZYCLARA | imiquimod | GRACEWAY | NDA201153 | |
| ZYCUBO | copper histidinate | SENTYNL THERAPS INC | NDA211241 | |
| ZYDELIG | idelalisib | GILEAD SCIENCES INC | NDA205858 | |
| ZYDELIG | idelalisib | GILEAD SCIENCES INC | NDA206545 | |
| ZYFLO | zileuton | CHIESI | NDA020471 | |
| ZYFLO CR | zileuton | CHIESI | NDA022052 | |
| ZYKADIA | ceritinib | NOVARTIS | NDA205755 | |
| ZYKADIA | ceritinib | NOVARTIS | NDA211225 | |
| ZYLET | loteprednol etabonate, tobramycin | BAUSCH AND LOMB | NDA050804 | |
| ZYLOPRIM | allopurinol | CASPER PHARMA LLC | NDA016084 | |
| ZYMAR | gatifloxacin | ALLERGAN | NDA021493 | |
| ZYMAXID | gatifloxacin | ABBVIE | NDA022548 | |
| ZYMFENTRA | infliximab-dyyb | CELLTRION | BLA761358 | |
| ZYNLONTA | loncastuximab tesirine-lpyl | ADC Therapeutics SA | BLA761196 | |
| ZYNRELEF KIT | bupivacaine, meloxicam | HERON THERAPS INC | NDA211988 | |
| ZYNYZ | retifanlimab-dlwr | INCYTE CORP | BLA761334 | |
| ZYOGREEN | indocyanine green | PROVEPHARM SAS | NDA218579 | |
| ZYPITAMAG | pitavastatin magnesium | MEDICURE | NDA208379 | |
| ZYPREXA | olanzapine | CHEPLAPHARM | NDA020592 | |
| ZYPREXA | olanzapine | CHEPLAPHARM | NDA021253 | |
| ZYPREXA RELPREVV | olanzapine pamoate | CHEPLAPHARM | NDA022173 | |
| ZYPREXA ZYDIS | olanzapine | CHEPLAPHARM | NDA021086 | |
| ZYRTEC | cetirizine hydrochloride | J AND J CONSUMER INC | NDA020346 | |
| ZYRTEC ALLERGY | cetirizine hydrochloride | KENVUE BRANDS | NDA022578 | |
| ZYRTEC HIVES | cetirizine hydrochloride | KENVUE BRANDS | NDA019835 | |
| ZYRTEC-D 12 HOUR | cetirizine hydrochloride, pseudoephedrine hydrochloride | KENVUE BRANDS | NDA021150 | |
| ZYTIGA | abiraterone acetate | JANSSEN BIOTECH | NDA202379 | |
| ZYVOX | linezolid | PFIZER | NDA021130 | |
| ZYVOX | linezolid | PFIZER | NDA021131 | |
| ZYVOX | linezolid | PFIZER | NDA021132 |