Phaseolamin: Dieting assitiance for the Low-carb crowd

Whacked

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I don't know why products like Phaseolamin have fallen out of favor as this is an OLD SCHOOL supp from years ago. These are MUCH more beneficial for the DIETING (not necessarily recomping) low carb crowd for carb-laden and potentially damaging binges.

Phaseolamin weight loss study
A Dietary Supplement Containing Standardized Phaseolus vulgaris Extract Influences Body Composition of Overweight Men and Women. Int J Med Sci 2007. Cosmetic Research Center, dell'Università Cattolica di Roma, Rome, Italy

A randomized, double-blinded, placebo-controlled study was done on 60 pre-selected, slightly overweight volunteers. The volunteers were divided into two groups, homogeneous for age, gender, and body weight. Phaseolus vulgaris extract and the placebo were taken one tablet per day for 30 consecutive days before a main meal rich in carbohydrates. After 30 days, subjects receiving Phaseolus vulgaris extract with a carbohydrate-rich, 2000- to 2200-calorie diet had greater reduction of body weight, BMI, fat mass, adipose tissue thickness, and waist,/hip/ thigh circumferences while maintaining lean body mass compared to subjects receiving placebo.


Rather "encouraging" but I would like to see two or three more studies from independent centers to have a better understanding of the benefits and side effects of phaseolamin.

For those obsessed with insulin-reducing (.... :p ....)

http://www.ncbi.nlm.nih.gov/pubmed/2423408

Phaseolamin Research: Effects of decreasing intraluminal amylase activity on starch digestion and postprandial gastrointestinal function in humans. Layer P.Gastroenterology. 1986.

We used an amylase inhibitor preparation that markedly improves postprandial carbohydrate tolerance in humans to investigate the effects of decreased intraluminal amylase activity on digestion of starch and postprandial gastrointestinal and hormonal responses. Four fasting volunteers were intubated with an oroileal tube to obtain duodenal, jejunal, and terminal ileal samples. After intubation, subjects ingested 50 g of rice starch given with placebo; on the second day, starch was given with the amylase inhibitor. Compared with placebo, the amylase inhibitor significantly reduced duodenal, jejunal, and ileal intraluminal amylase activity by more than 95% for 1-2 h; increased postprandial delivery of total carbohydrate (glucose polymers in particular) to the distal small bowel; increased breath hydrogen concentrations; decreased intestinal water absorption and increased distal intestinal volume delivery to the distal bowel; shortened duodenoileal transit time but doubled postprandial gastric emptying time; reduced the early postprandial plasma glucose rise by 85% and eliminated the late postprandial glucose fall to below fa sting levels; and abolished postprandial plasma concentrations of insulin, C-peptide, and gastric inhibitory polypeptide. Postprandial trypsin output was not influenced. We conclude that more than 95% inhibition of amylase reduces dietary starch digestion within the small intestine and uptake of dietary starch from the small intestine, markedly decreases postprandial release of insulin and gastric inhibitory polypeptide, and may alter postprandial upper gastrointestinal motor function.



 
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Phaseolamin: A Natural Way To Lose Weight And Still Enjoy Eating

It sounds like the ultimate weight-worrier's dream come true - a 'magic' pill that allows you to carry on eating all the foods you love and still lose weight. Now a breakthrough natural formula promises just this. The supplement, called Phase 2 Starch Neutraliser, is based on phaseolamin, a partial-protein substance extracted from white kidney beans. It works by reducing the absorption of carbohydrates - like potatoes, pasta and bread - too many of which can soon pile on the pounds, by literally 'neutralising' starch calories...


It sounds like the ultimate weight-worrier's dream come true - a 'magic' pill that allows you to carry on eating all the foods you love and still lose weight. Now a breakthrough natural formula promises just this. The supplement, called Phase 2 Starch Neutraliser, is based on phaseolamin, a partial-protein substance extracted from white kidney beans. It works by reducing the absorption of carbohydrates - like potatoes, pasta and bread - too many of which can soon pile on the pounds, by literally 'neutralising' starch calories. These are the types of foods that many dieters find particularly difficult to give up or cut down on when they're trying to lose weight, especially because they're so filling.

Fortunately, phaseolamin only blocks the amount of energy (namely calories) being supplied by the starch itself. It does not affect the absorption of other nutrients contained within high-carbohydrate foods, such as vitamins, minerals and trace elements, so the benefits of these are not lost. In the absence of starch calories to burn, the body can redress the balance by using energy from stored fat reserves, which helps promote further weight loss.

Although phaseolamin seems to offer a sort of cheater's charter, it does appear to provide a harmless and easy way for people to eat starchy foods and still lose weight. However, it is important to mention upfront that it should not be viewed as a licence to go ahead and overeat or fill up on unlimited amounts of carbohydrates. As someone who cares about their health, you'll know that a proper balance of nutrients is essential not just in terms of controlling your weight but also for the sake of your health.

How does phaseolamin prevent calories from carbohydrates equalling weight gain? Phaseolamin combines with an enzyme in the body called alpha-amylase - which is involved in the digestion of starch - and temporarily blocks its activities. Alpha-amylase is secreted in saliva and by your pancreas and is responsible for breaking down starch into simple sugars, which can then be absorbed in the small intestine. Blocking this digestive enzyme prevents the digestion of carbohydrates, which means they are able to pass largely undigested through the gastrointestinal tract. The end result is a decrease in the number of calories absorbed, thereby helping to promote weight loss.

This disabling of the alpha-amylase enzyme lasts for about an hour. This means that if phaseolamin is taken just before eating a meal, then up to 75 per cent of the starch consumed will travel through the digestive system without releasing any calories. This can help promote weight loss in two ways regarding hunger - whether it be physical or psychological - which plays a large part in dietary approaches to losing weight. Firstly, the benefit of eating 'calorie-neutralised' starchy foods is that their presence in the stomach activates receptors that will 'tell' the body that it is full and doesn't need to eat any more. And, secondly, there is a benefit too on a psychological level, because the person simply feels less hungry, knowing that they have eaten a full and - what is for them - normal meal.

Studies confirm Phase 2 Starch Neutraliser's ability to shift weight
It is estimated that the average Western diet is made of between 25 and 33 per cent starchy foods, which means that between 19 to 25 per cent of calorific intake can be neutralised by phaseolamin. If you were to eat 1,125 calories a day from starchy foods, then you would absorb about 281 calories - this is said to represent a weight loss of between one and one and a half pounds per week through absorbing 844 calories less a day.

1. In a 12-week study of 40 obese people, those using the starch neutraliser lost an average of 3.5kg (7lb 11oz) each, compared with an average weight loss of 1.2kg (2lb 10oz) by those in the control group.

2.
In a more recent study, 60 volunteers were randomly given either the Phase 2 Starch Neutraliser or a placebo. Over a period of 30 days, the Phase 2 group lost an average of 6lb 7oz, while the placebo group lost an average of just 12oz.

3.
Dr Jay Udani of Northridge Hospital, which is affiliated to the University of California, Los Angeles (UCLA), carried out the very latest study on Phase 2 and the detailed results are still under wraps. However, it is understood that a large group of obese adults were given either Phase 2 or a placebo. The combined weight loss achieved by the starch-blocker group was more than three times as much as that achieved by the placebo group. And not only did the former group lose much more weight but they also reported greater improvements in terms of their general well-being.

4.
In these studies, participants followed their usual diets and ate what they would do normally, in addition to maintaining their daily routine activities. Whether you exercise or not, it seems that this method of weight loss does work. However, there is apparently a bonus for those who exercise as well as take the Phase 2 Starch Neutraliser - apart from the obvious fact that it helps you get fitter, which has health-related benefits of its own. When you exercise, your body's first source of energy is the calories you have recently eaten and absorbed. Only after this source is exhausted does your body switch to using stored body fat. This is why people who eat plenty of carbohydrates but do lots of exercise can often still find it difficult to shift the weight, despite their best efforts at the gym or out jogging. As mentioned earlier, in the absence of starch calories to burn following the use of Phase 2 Starch Neutraliser, the body uses energy from your fat reserves instead.
 
JoHNnyNuTZ

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The product Phase 2, utilizes this. Im going to have to snag me a couple of bottles
 
Whacked

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Yeah, it's not a sexy NEW exotic supplement that also never gets pimped anymore but Im glad I stumbled across this stuff as I plan to try it too. It's hard to find much of ANYTHING adverse/negative on the stuff.

If anything, this is a very effective way to reduce overall calories and still enjoy the occasional carb re-feed with ZERO guilt (many of the carbs dont get digested) AND in addition to that, and aded side is that it significantly LOWERS the glycemic index of ALL starchy carbs.

The product Phase 2, utilizes this. Im going to have to snag me a couple of bottles
Here's some more info for the science crowd http://www.nutritionj.com/content/10/1/24

Anyone know who sells this in powder form? EDIT: Swanson does and its a neutral-tasting powder. Easier to throw down OR put the powder directly on the foods.

PS: For tthose who are plannign on trying this, from what I've been reading - make sure you all purchase the type: "PHASE II"
 
JoHNnyNuTZ

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Thanks for the read buddy, Good stuff. Looks like your on your A game this morning!!!
 
Whacked

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LOL. Neh, just had a ginormous cup of pumpkin spice flavored low carb capaccino so Im AND happy AND wired! :p
 
Geoforce

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Very interesting read, good stuff.
 
Whacked

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For anyone who cares (lol)

Also, I am in no way suggesting anyone use this regularly. I think a prudent approach would be for hard core dieters low carb'ing it that lose control. Why not use a weapon for such an emergency :p

http://www.phase2info.com/do-starch-blockers-work.html

Does it work?

It works selectively on the starchy, white component of carbohydrates without effecting the digestion of healthy carbs such as fruit and whole grains. It may also play a role in regulating blood glucose already in normal limits, according to pilot studies. However, a word of caution: all starch blockers are not created equally. While Phase 2 has a wealth of research behind it, some "so called" starch blockers have no research basis at all. Before selecting any product, check to see if adequate research and safety studies have been conducted to make sure you’re getting the real thing
Blocking Carbohydrate Absorption and Weight Loss

Numerous studies have shown that the use of Phase 2® can indeed contribute to weight loss and healthier living. One such study, published in Alternative Medicine Review in 2004, was titled Blocking Carbohydrate Absorption and Weight Loss: A Clinical Trial Using Phase 2 Brand Proprietary Fractional White Bean Extract. This eight week study was randomized, double-blind, and placebo-controlled. Roughly half the participants received Phase 2 starch blockers and the other half a placebo. Results showed that after eight weeks the starch blocker group lost an average of 3.79 pounds (and average of .47 pounds per week), compared with the placebo group, which lost an average of 1.65 pounds (an average of .21 pounds per week). The 129% difference in results between the two groups is statistically significant, and similar trends were seen at two, four, and six weeks.

The International Journal of Medical Sciences Weighs In

A separate study conducted in 2007 and published in The Journal of International Medical Research led to similar results. The study was also double-blind and placebo controlled. It found that those who those who took Phase 2 starch blockers lost an average of 6.45 lbs. in 30 days, compared to those on placebo, who lost less than 1 lb. on average. Subjects on Phase 2 also lost, on average, more than 10% of body fat mass and more than 3% in waist circumference. (Celleno L, Tolaini, MV, D'Amore A, Perricone, NV, Preuss, HG, A Dietary Supplement Containing Standardized Phaseolus Vulgaris Extract Influences Body Composition of overweight Men and Women).

http://www.starchlite.com/pdf/Phase2_Study5.pdf

18 More Studies...

http://www.starchlite.com/clinical-studies.html
 

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