Phytoral White Kidney Bean Review – Pros and Cons

Phytoral White Kidney Bean is a dietary supplement you can only buy from It’s a simple product that only contains one active weight loss ingredient – white kidney bean extract (Phaseolus vulgaris).

Phytoral White Kidney Bean

White kidney bean extract is a popular carb blocking ingredient. People use it to try and reduce the amount of calories their body absorbs from carbohydrates.

A very efficient carb blocker
Contain the correct dosage
Has some clinical study
Some positive customer reviews
Non GMO Ingredients

A one trick pony
Doesn’t appear to have much though put in to it
Rather dated formula
Some poor customer reviews

Not the greatest formula it has to be said. It is one of the best selling weight loss pills on but you have to question some of the positive reviews.

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Who Makes Phytoral White Kidney Bean?

Many of the diet pills you see for sale on Amazon have unknown or obscure origins. Phytoral White Kidney Bean falls into this category.

Although the back of the bottle states the pills are made in the USA, I was unable to find any details of a company registered under the Phytoral name.

In fact, registering a company with that name would likely be difficult. Phytoral is also the name of an anti-fungal medication manufactured by Micro Labs. Website

The back of the bottle also provides a website address ( When I tried to visit the site it was not possible to reach it. 

Further checks reveal the site was first registered in August 2016, but the identity of the individual or company that registered it is protected.

However, I was able to ascertain there have been six changes of IP address since that time. There have also been three changes of registrar.

The Phytoral White Kidney Bean label also provides a mailing address in Orlando, Florida. That wasn’t much help either.

Although it’s possible it may actually be the address of a mail forwarding company, the suite number is associated with a company selling a Florida Business Guide.

The bottom line is anyone who buys this product cannot be sure who is behind it.

These days it’s very easy to buy a bog-standard supplement from a white label manufacturer and then sell it on Amazon.

The thing to know about white label manufacturers is they brand their products according to their customer’s demands and add the details provided. (

Phytoral White Kidney Bean: The Promised Benefits

  • Blocks carb absorption
  • Suppresses appetite
  • Boosts metabolism the natural way
  • Highly nutritious
  • Boosts energy and support wellness
  • Rich in many important vitamins
  • Benefits heart health, mental performance, and energy production
Phytoral White Kidney Bean as a carb blcoker
Phytoral White Kidney Bean is a carb blocker

What Is Phytoral White Kidney Bean and How Does It Work?

You can forget most of the marketing claims or, at the very least, take them with a grain of salt.

Although white kidney beans are certainly a healthy food option, taking a few Phytoral White Kidney Bean pills per day isn’t going to deliver the same nutritional punch.

Carb Blocking and Metabolism Boosting

Carbohydrate is the body’s main energy providing nutrient. Blocking its absorption serves to rob the body of energy. That being the case, Phytoral White Kidney Bean is unlikely to boost energy levels.

As for boosting metabolism, that’s crazy talk. This is a carb blocking product, pure and simple.

Carbohydrate provides four calories per gram—but only if the body can digest it.

The body also gets energy from proteins and fat. However, each nutrient is processed by different enzymes.

The job of breaking down carbohydrate falls to the enzyme amylase.

White kidney beans contain glycoproteins that inhibit amylase and make it less capable of doing its job. That’s less capable, not incapable. A percentage of carbs will still be digested in the normal way.

Any carbohydrate amylase cannot process will pass through the body undigested and will eventually exit with the stool.

Due to the way they restrict the digestive process, carb blockers may delay gastric emptying sufficiently to cause some degree of appetite suppression.

However, we’re not talking a big gun here. When it comes to reducing hunger, there are many other natural ingredients, such as glucomannan, that have a lot more to offer.

Comparing white kidney bean to glucomannan would be like putting a peashooter up against a cannon.

Phytoral White Kidney Bean carb Blockers
What do carb blockers do

The Role of Carb Blockers In Weight Loss

There are typically two kinds of people who are attracted to this type of product:

  • People who want to lose weight
  • People looking for a cheat pill

Due to their ability to restrict calorie intake, carb blockers do have value as a weight loss aid, but it’s a very limited value. Other types of weight management supplement can offer a greater level of support.

However, carb blockers can be especially attractive to people following a keto diet plan.

The Keto Diet is a low carb diet that pretty much en vogue these days.

It’s easy to see why this type of product would pull the interest of Keto dieters but the truth is, if they have already sufficiently reduced their carb intake there won’t be a lot of carbs there to block.

Unfortunately, some people abuse carb blockers by using them as cheat pills. Individuals that do this hope to be able to eat all the high-carb food they want without gaining weight.

Cheat Days

In some cases, even people making serious efforts to lose weight try and use carb blockers to provide damage limitation on “cheat days”.

The thing is, there can be no cheating.

Cheat days only serve to weaken resolve and reinforce bad habits. Losing weight and keeping it off requires a commitment to ongoing changes for the better.

The other thing to know is, carb blockers only reduce carbohydrate absorption. They don’t prevent it. If you go over the top on carbs you will still gain more weight, carb blocker or not.

Pigging-out on carbs while using a carb blocker can also send unreasonable amounts of undigested carbohydrate into the gut. This can cause extreme discomfort, diarrhea, and intestinal gas.

White Kidney Bean
White Kidney Bean

Phytoral White Kidney Bean Ingredients

Each 2-capsule serving of Phytoral White Kidney Bean provides 1,200 mg of White Kidney Bean extract.

The only other ingredients are cellulose, rice flour, and magnesium stearate.

Cellulose is the ingredient that makes the capsule shell. It’s taken from plant sources and the fact that Phytoral White Kidney Bean uses cellulose instead of gelatin could make it a vegetarian-friendly option.

Rice flour is an excipient that’s best seen as a filler. Magnesium stearate probably has a more important role. It’s a flow agent that prevents other ingredients from clumping together or sticking to the production machinery.

Magnesium stearate can be sourced from plants and animals, so it could be that Phytoral White Kidney Bean is not vegetarian-friendly at all. That may explain why no claims are made in this regard.

Does Phytoral White Kidney Bean Work?

The value of this product is solely dependent on the capabilities of white kidney bean extract. Is it a carb blocker that works? The good news is, research suggests it is. Furthermore, it’s included here in an effective dose.

For the purposes of one study, researchers at the University of California recruited 25 healthy individuals.

The study period was four weeks. Some of the volunteers were given 1000 mg of a proprietary white kidney bean extract twice per day, before meals. Other got a placebo instead.

All the recruits also had to adhere to the same multi-component weight loss program involving diet, exercise, and behavioral intervention.

The resulting data showed using the extract alongside the weight loss program had resulted in significant reductions in waist size and weight.

Researchers in Rome have also conducted a study that supports the use of white kidney bean extract for carb blocking and weight loss.

In this case, the study ran for 30 days and the dose was lower. The volunteers only got 445 mg of the extract, or a placebo, once per day.

All the volunteers were fed a carbohydrate-rich diet that provided 2,000-2,200 calories per day.

Again, the individuals given the extract showed significantly greater reductions in body weight. This was accompanied by reductions in BMI, fat mass, and adipose tissue thickness.

There were also reductions in waist, thigh, and hip circumference.

Usage Guidelines

The dose is two capsules, twice per day. The doses are taken just before the two largest meals of the day.

For best results, the product needs to be used alongside diet and exercise.

The back of the bottle makes it clear Phytoral White Kidney Bean is unsuitable for use during pregnancy.

Nor is it suitable for people who have a family history of prostate, kidney, or liver problems or for anyone with endocrine issues.

Anyone who has medical issues of another nature will need to check with a doctor before using the product. The same goes for people who would need to take the capsules alongside medication.

Phytoral White Kidney Bean Customer Feedback

There’s no shortage of customer feedback for Phytoral White Kidney Bean. At the time of this review, Amazon had 1305 reviews and most of them were good.

Phytoral White Kidney Bean good reviews
Phytoral White Kidney Bean good reviews

However, an analysis by the Fakespot website states there is a high degree of deception and only 32.5% of the reviews are reliable.

White kidney bean at Fakespot
White kidney bean at Fakespot

The Fakespot rating is not surprising. Some Amazon customers state Phtoral puts a card in with the first shipment that promises a free bottle of pills in exchange for a positive review.

White kidney bean bad reviews
White kidney bean bad reviews

Phytoral White Kidney Bean Side Effects

Some customers report experiencing side effects. The most commonly reported problems are stomach pain, bloating, intestinal gas, and diarrhea.

These reports are not surprising. Such side effects are not uncommon with carb blocking products.

However, far from being a reaction to the supplement, they are actually the body reacting to the presence of undigested carbohydrate in the gut.

Of course the chance of such reactions increases whenever carb blockers are consumed alongside a lot of carbs (cheat pill style).

Where to Buy Phytoral White Kidney Bean

Phytoral White Kidney Bean is exclusive to and Phytoral only offers shipping options to addresses located in the USA.

As far as the price goes, Phytoral White Kidney Bean is real bargain basement stuff.

At the time of this review, customers were only looking at a price tag of $12.77 per bottle. Shipping was extra but Amazon was waiving this for orders worth $25 or more.

There’s also an autoship option that brings the price down by a few extra cents per bottle.

However, despite the low price per bottle, Phytoral White Kidney Bean won’t be quite so cheap to use as it first appears to be. Each bottle contains 60 pills but the dose is 4 capsules per day. That means each bottle is only good for 15 days of use.

The need to buy two bottles per month will double the usage costs. Be aware of this if you are thinking of buying this product.


Phytoral isn’t offering a money back guarantee. So, the weight lost from the wallet or purse won’t be making a return if the pills disappoint.


Phytoral White Kidney Bean is a supplement that provides 12,000 mg of white kidney bean extract.

White kidney bean extract is a carb blocker that works and research shows 12,000 mg to be an effective dose.

However, any number of carb blocking supplements provide the exact same dose. Interestingly, many of the other carb blockers on Amazon also contain exactly the same binders and fillers.

This enforces the theory that Phytoral White Kidney Bean may be a white label product sold on the back of many different labels.

The fact that Phytoral White Kidney Bean may be white label product is not a problem in itself. The problem is, there is no way to be certain where this particular product really comes from or who is selling it.

Anyone who is seeking a good carb blocking product would be better off choosing to buy one from a respected brand.

Presuming weight loss is the primary aim though, this type of product is not the way to go. Carb blockers are too limited in their abilities.

A good diet pill that suppresses appetite, increases metabolism,  and supports fat loss in other additional ways would provide a greater level of support and superior weight loss results.

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