Wednesday, October 20, 2010

Proactol and Vitamin Absorption (Part 4)

Supplements which block the absorption of fat are effective at treating obesity because fat has significantly more calories than other nutrients. Indeed, 1 gram of fat has 9 calories, whereas 1 gram of protein or carbohydrate has just 4 calories. However, fats are required for the absorption of certain fat-soluble vitamins like vitamin A or E. As a result, some fat blockers also block the absorption of essential vitamins. For instance, the popular fat blocker, Alli, reduces the absorption of Vitamin E by a whopping 60%.

To find out whether Proactol’s active ingredient, NeOpuntia, also interfered with the absorption of vitamins, researches performed a straightforward test using a gastrointestinal model. Researchers created a mixture of sunflower oil, which contained typical daily amounts of vitamins A and E, and they added NeOpuntia to the mixture to see if it affected vitamin absorption.

Scientists found that NeOpuntia did not bind to these

fat soluble vitamins

. This suggests that NeOpuntia, unlike many other fat blockers, doesn’t interfere with the absorption of fat soluble vitamins. Go to Proactol web page right now.

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Thursday, October 7, 2010

Effects of Proactol on Fat Absorption (Part 3)

In research on NeOpuntia’s effect on

fat absorption

, researchers predicted that if NeOpuntia did indeed bind with fats from ingested foods, preventing these fats from being absorbed into the body, then feces should contain an increased amount of excreted fat.

To test this hypothesis, researches used a group of ten healthy individuals and divided them randomly into two groups. Both groups received the same diet and were administered a capsule orally with 1.6 grams of material in it. The control group received a capsule with an inactive ingredient (the placebo) while the other group received a capsule with NeOpuntia in it.

Researchers found that the two groups varied in the amount of excreted fat: those in the NeOpuntia group excreted 27.4% more fat than those in the control group. These results suggest that NeOpuntia does bind with fats and prevents them from being absorbed into the body. This is recorded as increased

fat content

in the feces. Go to Proactol web page right now.

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