Zoloft (sertraline) is a drug used for treating depression, where can you buy lisinopril over the counter anxiety and obsessive compulsive disorder. Launched in 1992 it has since been used in where can you buy lisinopril over the counter 10.2 billion patient days of therapy. In clinical trials, 50% of patients taking sertraline showed signs of improvement as opposed to a typical placebo response of 32% (mulrow).