Xenical is a prescription obesity treatment pill (with generic name Orlistat) which is marketed by Roche. This diet pill, however, can only be used under strict medical supervision. It simply works by inhibiting an enzyme called lipase, which is responsible for fat absorption. Although Xenical has been considered an effective weight loss pill, consumers who have regularly used this medication have reported several side effects.

How does Xenical Work?

Xenical works by inhibiting lipase, which is a water-soluble enzyme that catalyzes the hydrolysis of ester chemical bonds in water-insoluble lipid substrates. When lipase is blocked, dietary fat is not digested and instead, is excreted by the body. Individuals using Xenical will lose weight because fats are not stored in the body.

According to claims of its manufacturers, fat absorption is effectively reduced to about 30% if Xenical is used regularly. This amount approximately prevents the body from ingesting 600 calories per day and leads to weight loss of around 1 pound a week.

Xenical Side Effects

People who have used Xenical have complained about side effects which are mostly bowel-related, such as:

  • Diarrhea
  • Anal leakage
  • Flatulence
  • Pain during bowel movement
  • Orange film on the stool

Users have also complained about other side effects which are not bowel-related, such as:

  • Dizziness
  • Stomach Cramps
  • Bloating
  • Vitamin D depletion among menopausal women

Conclusion Should you Buy Xenical?

There is no doubt that using Xenical can help in reducing weight, because of its ability to prevent fat absorption. With this diet pill, you can lose weight in a short time with not much effort. However, you should ask yourself some questions before you decide to buy Xenical:

  • Am I okay with the side effects of Xenical? (anal leakage, bowel explosions etc)
  • Am I okay with constant monitoring of a health care provider while I’m using Xenical?
  • Is “losing 1 pound a week” actually worth the price I have to pay for it?

Due to the low effectivity and side effects we dont recommend Xenical.

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