FDA Approved Drugs by Name
Search by brand name for drugs approved by the Food and Drug Administration (FDA) for sale in the United States.
Each listing contains a brief description of the indication for use. Click on the drug name for a complete product
profile, including general information, clinical trial results, side effects and manufacture information.
Obizur [Antihemophilic Factor (Recombinant), Porcine Sequence]
For the treatment of acquired hemophilia A
Ocaliva (obeticholic acid)
For the treatment of primary biliary cholangitis
Ocrevus (ocrelizumab)
For the treatment of multiple sclerosis
Ocuflox (ofloxacin opthalmic solution) 0.3%
Treatment for corneal ulcers
OcuHist
Over-the-counter antihistamine eye drop
Odefsey (emtricitabine, rilpivirine, and tenofovir alafenamide)
For the treatment of HIV-1 as initial therapy
Odomzo (sonidegib)
For the treatment of locally advanced basal cell carcinoma
Ofev (nintedanib)
For the treatment of idiopathic pulmonary fibrosis
Oleptro (trazodone hydrochloride)
For the treatment of major depressive disorder
Olumiant (baricitinib)
For the treatment of moderate to severe rheumatoid arthritis with inadequete response to TNF antagonist therapies
Olysio (simeprevir)
For the treatment of hepatitis C
Omidria (phenylephrine and ketorolac injection)
For use during eye surgery to prevent intraoperative miosis and reduce post-operative pain
Omnicef
Treatment against various bacterias
Omontys (peginesatide)
For the treatment of anemia due to chronic kidney disease
Onfi (clobazam)
For the adjunctive treatment of seizures associated with Lennox-Gastaut syndrome
Onglyza (saxagliptin)
For the treatment of type 2 diabetes mellitus
Onivyde (irinotecan liposome injection)
For the treatment of metastatic pancreatic cancer following gemcitabine-based therapy
Onpattro (patisiran)
For the treatment of the polyneuropathy of hereditary transthyretin-mediated amyloidosis in adults
Onsolis (fentanyl buccal)
For the management of breakthrough cancer pain
Onzetra Xsail (sumatriptan nasal powder)
For the treatment of migraine
Opdivo (nivolumab)
For the treatment of advanced renal cell carcinoma
Opdivo (nivolumab)
For the treatment of advanced small cell lung cancer
Opdivo (nivolumab)
For the treatment of classical Hodgkin lymphoma
Opdivo (nivolumab)
For the treatment of hepatocellular carcinoma
Opdivo (nivolumab)
For the treatment of metastatic squamous non-small cell lung cancer
Opdivo (nivolumab)
For the treatment of metastatic urothelial carcinoma
Opdivo (nivolumab)
For the treatment of MSI-H or dMMR metastatic colorectal cancer
Opdivo (nivolumab)
For the treatment of recurrent or metastatic squamous cell carcinoma of the head and neck
Opdivo (nivolumab)
For the treatment of unresectable or metastatic melanoma
Opsumit (macitentan)
For the treatment of pulmonary arterial hypertension
Oral Cytovene
Treatment for the prevention of cytomegalovirus (CMV)
Oralair (Sweet Vernal, Orchard, Perennial Rye, Timothy and Kentucky Blue Grass Mixed Pollens Allergen Extract)
For the treatment of grass pollen-induced allergic rhinitis with or without conjunctivitis
Oravig (miconazole)
oropharyngeal candidiasis
Orbactiv (oritavancin)
For the treatment of acute bacterial skin and skin structure infections
Orencia (abatacept)
For the treatment of Juvenile Idiopathic Arthritis
Orencia (abatacept)
For the Treatment of Rheumatoid Arthritis
Orfadin (nitisinone)
Capsules for the treatment of hereditary tyrosinemia type I
Orilissa (elagolix)
For the management of moderate to severe pain associated with endometriosis
Orkambi (lumacaftor and ivacaftor)
For the treatment of cystic fibrosis
Ortho Evra
Transdermal patch for contraception
Ortho Tri-Cyclen Tablets (norgestimate/ethinyl estradiol)
Treatment for acne in women seeking contraception
Ortho-Prefest
17 beta estradiol/17 beta estradiol norgestimate tablets
OsmoCyte Pillow Wound Dressing
Treatment for chronic and acute wounds
Osphena (ospemifene)
For the treatment of dyspareunia and vulvar and vaginal atrophy due to menopause
Otezla (apremilast)
For the treatment of adults with active psoriatic arthritis
Otezla (apremilast)
For the treatment of moderate to severe plaque psoriasis
Otiprio (ciprofloxacin otic suspension)
For the treatment of pediatrics with bilateral otitis media with effusion undergoing tympanostomy tube placement
Ovidrel (gonadotropin, chorionic human recombinant)
For the induction of final follicular maturation and early luteinization in infertile women
Oxecta (oxycodone HCl)
For the management of acute and chronic moderate to severe pain
Oxervate (cenegermin-bkbj)
For the treatment of neurotrophic keratitis
Oxtellar XR (oxcarbazepine extended release)
For the adjunctive therapy of partial seizures in adults and in children 6 years to 17 years of age
Oxycodone and Aspirin
Generic equivalent of Percodan
Oxycodone with Acetaminophen 5mg/325mg
Generic equivalent of Percocet and Tylox
OxyContin (oxycodone HCl controlled-release)
Treatment for pain associated with musculoskeletal conditions
Oxytrol (oxybutynin transdermal system)
For the treatment of overactive bladder with symptoms of urge urinary incontinence, urgency, and frequency.
Ozempic (semaglutide)
For the treatment of type II diabetes
Ozurdex (dexamethasone)
For the treatment of macular edema following branch retinal vein occlusion or central retinal vein occlusion