Alli orlistat 60 mg and Alli orlistat 120 mg diet pill, is the first over-the-counter weight loss drug, approved by the Food and Drug Administration (FDA) in US and UK. Orlistat blocks the action of lipase and thereby prevents t

Xenical Generic Orlistat: Xenical works by blocking 30 percent of the fat you consume from being absorbed. Orlistat blocks the action of lipase and thereby prevents the breakup and absorption of fat. XENICAL is for people who a