GATIFLOX 5 ML is an eye drop solution containing Gatifloxacin, a fluoroquinolone antibiotic, primarily used to treat bacterial infections of the eye, such as bacterial conjunctivitis (pink eye). It works by killing the bacteria that cause the infection. The 5 ML bottle provides a supply of the medication to be instilled into the affected eye(s) as directed by a healthcare professional, typically involving a specific dosage regimen over a period of several days to effectively combat the bacterial infection.