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Flacon Skinny Fiber Extreme

Skinny Fiber Extreme, an appetite suppressant recommended by Dr Oz

flacon-skinny-fiber-extremeDo you know the famous Dr Oz?

This American surgeon cut his teeth on Oprah Winfrey’s TV show, on which he hosted a health segment from 2004 to 2009. Buoyed by the success of his procedures, Dr. Mehmet Öz went solo with the Dr. Oz show, a highly rated program on health and slimming.

Today, the product we’re presenting was recommended by Dr. Oz, so we wanted to find out whether this appetite suppressant is really worth the detour. Our investigation brings you SKINNY FIBER EXTREME.

Presentation and promises of Skinny Fiber Extreme

Skinny Fiber Extreme is a slimming aid with appetite-suppressant and fat-burning effects, made from exclusively natural ingredients.

According to its manufacturer, Skinny Fiber Extreme offers the following benefits:

  • Natural weight loss ;
  • Fat-burning effects;
  • Appetite-suppressant action;
  • Antioxidant properties;
  • Increased health and well-being;
  • Improved digestive system function.

Skinny Fiber Extreme has been voted slimming supplement of the year 2011 in the United States. This is a detail that catches our attention and reinforces the image of this product in our eyes.

For optimum results, we recommend a 2-month course of treatment, taking 2 capsules a day, ½ hour before each main meal.

The Skinny Fiber Extreme manufacturer

Unlike many of the products featured on, we couldn’t find enough information on the manufacturer of this product. However, we did find that it is featured by a number of online sales sites, including WeightWorld. The presence of Skinny Fiber Extreme on this site’s catalog reassures us, given the lack of direct information on its manufacturer. It is customary for some manufacturers of slimming products to entrust the management of their products to specialized online sales platforms which offer all the necessary guarantees regarding the purchase and use of the product. In our opinion, this is a good piece of information.

Skinny Fiber Extreme ingredients

Ingredients Skinny Fiber Extreme

1. Glucomannan:

Glucomannan fibers are actually konjac fibers, which have the ability to swell to over 100 times their volume in the stomach. They therefore promote the sensation of satiety, reducing appetite and food consumption.

Glucomannan fibers also have other effects. Slightly laxative, they help eliminate toxins.

They help regulate blood sugar and cholesterol levels, and have a prebiotic action, beneficial for intestinal health and comfort.

Finally, they are rich in minerals and trace elements.

2. Cha de bugre :

Derived from a plant native to Brazil, cha de bugre is all the rage in South American slimming pills.

This ingredient is reputed to promote weight loss, fight cellulite, boost energy levels and promote general health, especially that of the heart.

Cha de bugre is said to act as an appetite suppressant.

3. Acai berries :

Also native to South America, this berry is rich in antioxidants, helping to protect the body against free radicals and cell aging.

It protects the cardiovascular system, and has a positive effect on skin problems, among others.

But what interests us most in this article are the slimming properties of acai, which is said to act as a natural appetite suppressant.

4. Caffeine :

Caffeine needs no introduction, as its slimming action is widely recognized and used in slimming supplements.

Caffeine boosts alertness, concentration and cognitive capacity, and combats fatigue by stimulating the nervous system.

But caffeine is also an excellent stimulant of metabolism and thermogenesis, promoting weight loss by activating energy expenditure and fat burning.

5. Caralluma :

This plant has a satiating and tonic effect. Its appetite-suppressant properties come from its ability to signal to the brain that the body has eaten enough, thus reducing appetite and calorie intake.

It is also said to improve the metabolism of sugars and fats, which are then better used by the body as fuel.

Skinny Fiber Extreme and science

Let’s look back at Skinny Fiber Extreme’s main ingredients and the science behind them.

A pilot study was carried out to assess the slimming effects of caralluma on overweight and obese subjects.

Subjects took 1000mg of caralluma a day for 12 weeks, in addition to following a low-calorie diet and engaging in physical activity.

A second group followed the same protocol, but took a placebo.

The results showed a significant loss of waist circumference in those who took caralluma. Moreover, these people testified to a noticeable reduction in their appetite.

(Source: NCBI. Biomedical and Lifestyle Diseases (BioLED) Unit, College of Health and Biomedicine, Victoria University, Melbourne, Victoria 3021, Australia. Astell KJ, Mathai AJ, McAinch AJ, Stathis CG, Su XQ. Complement Ther Med. 2013 Jun;21(3):180-9. doi: 10.1016/j.ctim.2013.01.004. Epub 2013 Feb 23).

The properties of caffeine, meanwhile, have been validated by numerous studies.

One study assessed the effects of caffeine on thermogenesis. After ingesting 3mg/kg body weight of caffeine, a significant rise in body temperature was noted, and sweating during sports appeared more rapidly.

(Source: J Med Food. 2011 Nov;14(11):1448-55. doi: 10.1089/jmf.2010.1534. Epub 2011 Sep 1.Caffeine increases sweating sensitivity via changes in sudomotor activity during physical loading.)
Another study showed that daily supplementation with 100 to 400mg of caffeine increases metabolism and fat oxidation.

(Source: Am J Clin Nutr. 1990 May;51(5):759-67.Caffeine: a double-blind, placebo-controlled study of its thermogenic, metabolic, and cardiovascular effects in healthy volunteers.)
As far as cha de bugre is concerned, scientific data are not yet sufficient to confirm the slimming effects of this ingredient.

For scientific data on glucomannan fibers, please consult the article on this ingredient mentioned above.

Skinny Fiber Extreme side effects and contraindications

According to the official Skinny Fiber Extreme website, there are no side effects or contraindications. This is because the product’s composition is entirely natural.

However, we’d like to point out that the presence of caffeine can cause some discomfort. Taken in excessively high doses, or in sensitive individuals, this ingredient can cause sleep disorders, heart rhythm problems, anxiety, palpitations and irritability.

It is therefore advisable to stop taking Skinny Fiber Extreme as soon as any signs of undesirable effects appear.

Skinny Fiber Extreme may also cause gas and transit problems for a few days, but these effects are temporary and harmless.

Skinny Fiber Extreme is not recommended for pregnant or breast-feeding women.

Skinny Fiber Extreme price and guarantee

Skinny Fiber Extreme is available in different sizes:

  • 60 capsules, i.e. 1 month’s treatment, is priced at 29,95€
  • 180 capsules, a 3-month course of treatment, at 79,95€
  • 360 capsules, a 6-month course of treatment, at 149,95€

Skinny Fiber Extreme is available over the counter from a number of retailers. We’ve chosen this one for its reliability. It’s worth noting that this product comes with a seller’s guarantee, enabling you to get your money back within 30 days if you’re not satisfied.


Attention, this product is no longer on sale. Instead, I advise you to take another look at this tried-and-tested alternative: Fibre Select!

Skinny Fiber Extreme user testimonials

In this respect, Skinny Fiber Extreme wins the worst and the best reviews.

Some people have nothing but good things to say about it, and claim to have achieved great weight loss thanks to this supplement, while others are highly critical and very dissatisfied with their results.

In our opinion, this is fairly representative of the fact that a supplement can work perfectly for one person, and not at all for another, as each individual reacts differently to the different ingredients in supplements.

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