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.

Xalkori (crizotinib)

For the treatment of ALK+ non-small cell lung cancer

Xarelto (rivaroxaban)

For the prophylaxis of deep vein thrombosis during knee or hip replacement surgery

Xarelto (rivaroxaban)

For the reduction in the risk of stroke and systemic embolism resulting from atrial fibrillation

Xartemis XR (oxycodone hydrochloride and acetaminophen) extended release

For the management of acute pain

Xeljanz (tofacitinib)

For the treatment of moderately to severely active rheumatoid arthritis


Oral chemotherapy for the treatment of metastatic colorectal cancer


Treatment for advanced breast cancer tumors

Xenazine (tetrabenazine)

For the treatment of chorea due to Huntington's disease

Xenical/Orlistat Capsules

Treatment for obesity management

Xeomin (incobotulinumtoxinA)

For the treatment of cervical dystonia and blepharospasm

Xgeva (denosumab)

For the prevention of skeletal-related events in patients with bone metastases from solid tumors

Xgeva (denosumab)

For the treatment of giant cell tumor of bone

Xiaflex (collagenase clostridium histolyticum)

For the treatment of Dupuytren’s contracture

Xiaflex (collagenase clostridium histolyticum)

For the treatment of Peyronie's disease

Xifaxan (rifaximin)

For the treatment of hepatic encephalopathy

Xifaxan (rifaximin)

For the treatment of irritable bowel syndrome with diarrhea

Xifaxan (rifaximin)

For the treatment of Travelers' diarrhea caused by noninvasive strains of Escherichia coli

Xigduo XR (dapagliflozin + metformin hydrochloride)

For glycemic control in adults with type II diabetes

Xigris (drotrecogin alfa [activated])

For the treatment of severe sepsis

Xiidra (lifitegrast)

For the treatment of dry eye disease

Xofigo (radium Ra 223 dichloride)

For the treatment of prostate cancer with bone metastases

Xolair (omalizumab)

For the treatment of asthma


Inhaled solution for treatment of reversible obstructive airway disease

Xtandi (enzalutamide)

For the treatment of metastatic castration-resistant prostate cancer

Xtoro (finafloxacin otic suspension) 0.3%

For the treatment of acute otitis externa

Xultophy 100/3.6 (insulin degludec and liraglutide injection)

For the treatment of inadequately controlled type II diabetes

Xuriden (uridine triacetate)

For the treatment of hereditary orotic aciduria

Xyrem (sodium oxybate)

For the treatment of cataplexy, a sudden loss of muscle tone, associated with narcolepsy

Xyzal (levocetirizine dihydrochloride)

For the treatment of seasonal and perennial allergic rhinitis and urticaria