Alli is the first FDA-approved over-the-counter weight loss pill. Made by Glaxo Smith Kline, Alli is a half-dose version of the prescription drug Xenical. Orlistat, the active ingredient in both Xenical and Alli, inhibits the absorption of certain fats in the intestine. The subsequent excretion of these unabsorbed fats helps patients lose weight. While Xenical is sold in 120 mg doses and usually taken 3 times per day, Alli pills are 60 mg each and are taken 3 times daily with each fat-containing meal. For the drug to be fully effective, the “my Alliplan” recommends starting a diet prior to taking Alli. The plan specifies that the drug is to be used only in conjunction with a weight loss program that includes a reduced calorie diet, a low fat diet, and an exercise program. All AAlli (orlistat) is an over-the-counter medication used to help people lose weight. Studies have shown that Alli can help people lose more weight than dieting alone. The weight loss drug is intended for overweight adults ages 18 and older who also follow a reduced-calorie, low-fat diet. A stronger dose of the same active ingredient in Alli is available by prescription and is sold under the brand name Xenical. Xenical may also be recommended after weight loss surgery to help patients keep off the lost pounds. Alli belongs to a class of drugs called lipase inhibitors. It blocks the intestines from absorbing about 25% of the fat that you eat.
Alli (pronounced AL-eye) is an over-the-counter drug meant for overweight adults struggling to shed excess pounds. With its easy access and weight-loss promises, is Alli your answer for losing weight? Alli is a 60-milligram, over-the-counter version of orlistat (Xenical), a 120-milligram prescription drug. Both Alli and Xenical are meant to be used as part of a weight-loss plan that includes a low-calorie, low-fat diet and regular physical activity. Alli is approved for use in adults 18 and older who have a body mass index (BMI) of 25 or more. Xenical is approved for use in adults with a BMI of 30 or more (obese), and those with a BMI of 27 to 29 (overweight) who have other health risk factors such as high blood pressure or diabetes. The Food and Drug Administration (FDA) published a safety review of orlistat in 2010 because of rare reports of serious liver injury in people using it. The FDA Alert(s) below may be specifically about Xenical or relate to a group or class of drugs which include Xenical (orlistat). Med Watch Safety Alerts are distributed by the FDA and published by Following is a list of possible medication recalls, market withdrawals, alerts and warnings. May 26, 2010Audience: Family Practice healthcare professionals, patients/consumers FDA notified healthcare professionals and patients that it has approved a revised label for Xenical to include new safety information about cases of severe liver injury that have been reported rarely with the use of this medication. The agency is also adding a new warning about rare reports of severe liver injury to the OTC Drug Facts label for Alli. Xenical and Alli are medications used for weight-loss that contain different strengths of the same active ingredient, orlistat. Xenical (orlistat 120 mg) is available by prescription and Alli (orlistat 60 mg) is sold over-the-counter without a prescription. This new safety information, originally announced in August 2009, is based on FDA's completed review of orlistat.
Xenical (orlistat) blocks some of the fat that you eat, keeping it from being absorbed by your body. Xenical is used to aid in weight loss, or to help reduce the risk of regaining weight already lost. This medicine must be used together with a reduced-calorie diet and is to used only by adults. Xenical is the prescription-strength form of orlistat. You should not use this medicine if you have a digestive disorder (problems absorbing food). The alli brand of orlistat is available without a prescription. You should not use Xenical if you have gallbladder problems, or if you are pregnant. Do not use alli if you have had an organ transplant, if you use cyclosporine, or if you are not overweight. Xenical is only part of a complete program of treatment that also includes diet, exercise, and weight control. Its primary function is preventing the absorption of fats from the human diet by acting as a lipase inhibitor, thereby reducing caloric intake. It is intended for use in conjunction with a healthcare provider-supervised reduced-calorie diet. The effectiveness of orlistat in promoting weight loss is definite but modest. Pooled data from clinical trials suggest that people given orlistat in addition to lifestyle modifications, such as diet and exercise, lose about 2–3 kilograms (4.4–6.6 lb) more than those not taking the drug over the course of a year. Orlistat also modestly reduces blood pressure and appears to prevent the onset of type 2 diabetes, whether from the weight loss itself or other effects. It reduces the incidence of diabetes type II in people who are obese around the same amount that lifestyle changes do. Benefits aside, however, orlistat is notorious for its gastrointestinal side effects (sometimes referred to as treatment effects), which can include steatorrhea (oily, loose stools).
Since its approval by the FDA, Xenical has become the fastest-selling diet medication on the market today -- and for good reason. Years of clinical testing have. Xenical orlistat 120mg was approved as a prescription product by FDA in 1999 for obesity management in conjunction with a reduced caloric.