Some consider bottled water the safest choice for avoiding drinking-water contaminants like arsenic and lead.<br />However, recent investigations have found that not all bottled water brands are free of potentially toxic chemicals.<br />In June, researchers found "high levels" of arsenic in bottled water brands owned by Whole Foods and Keurig Dr. Pepper.<br />Those findings confirmed earlier research which found levels of arsenic that exceeded the allowable limit set by the FDA. <br />
