May 26, 2010 — The US Food and Drug Administration (FDA) announced today that it has revised the label for orlistat (Xenical) to include new safety information about rare cases of severe liver ...

WASHINGTON, May 26 (UPI) -- The U.S. Food and Drug Administration has approved a new label for Xenical and Alli to include information about rare, but possible, severe liver injury. "Xenical and ...