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White Kidney Bean Extract

White Kidney Bean Extract

Product Name: Kidney Bean Extract
Latin Name: Phaseolus Vulgaris L
Appearance: White Powder
Part Used: Seeds
Active Ingredient: Phaseolin
Test Method: HPLC TLC
Certifications: ISO,KOSHER,Halal,Organic;
Stock in LA USA warehouse;

What is White Kidney Bean Extract?

White kidney bean extract (Phaseolus vulgaris extract) comes from a type of legumes that are native to Central America. These legumes (white kidney beans) have been consumed for thousands of years. Their name comes from their color and distinct shape.

White kidney bean extract (Phaseolus vulgaris extract) is rich in antioxidants and is a great source of protein. It supports the colon and cardiovascular health. White kidney bean extract may also help in maintaining healthy weight in already healthy individuals when taken in conjunction with a healthy diet and exercise.

pure white kidney bean extract

Basic Information:

Product name

Kidney Bean Extract

Latin name

Phaseoluscoccineus L.

Harvest season

Every Autumn

Part used


Extraction Type

Solvent Extraction

Active Ingredient

Kidney Bean Extract

Cas No


Test Method



Pharmaceuticals .Food additives.Dietary supplement

white kidney bean benefits

White Kidney Bean Extract Benefits:

1) Blood Sugar and Insulin Reduction

In a small clinical trial on 18 people, those who took 1,500 mg and 750 mg of Phase 2 with their meal absorbed 1/3 and 2/3 of the carbohydrates, respectively, compared to the control group.

However, in another trial on 13 people, only a high dose (3,000 mg) of Phase 2 reduced blood sugar levels following a meal.Purified white kidney bean α-amylase blocker reduced blood sugar and insulin level rises after meals in a small trial on 8 non-insulin-dependent diabetics.

In three rat studies, white kidney bean α-amylase blocker (purified or raw beans) significantly reduced blood sugar levels.The quality of the evidence to claim that white kidney bean extract lowers blood sugar and insulin is insufficient. The clinical studies were very small and those using Phase2 were funded by the manufacturer (Pharmachem Laboratories, Inc.).

2) Reducing Blood Levels of Fats

In a trial on 27 obese people, Phase 2 had no effect on weight loss but reduced blood triglyceride levels after 8 weeks.

A supplement combining pure white kidney bean extract and carob extracts increased the elimination of fats (triglycerides) in feces and reduced the levels of cholesterol (both free and bound to LDL) in the blood in a clinical trial on 62 overweight and obese people.

Although the results are promising, the evidence to support the use of white kidney bean extract to lower blood fat levels is insufficient.

3.Animal and Cell Research (Lack of Evidence)

Researchers are studying other potential benefits of white kidney bean extract and its components in animals and cells. Note, however, that these are preliminary results that have not been tested in humans.

4.Colon Cancer

Non-digested starch may act similarly to fiber in the large intestine and thus help prevent colon cancer.Rats given a cancer-causing compound had lower incidences of colon cancer and multiplying tumor cells when fed a diet containing beans compared to rats on a regular diet.

While promising, this animal-stage study is preliminary. Further studies have yet to determine if white kidney bean extract is a useful aid in colon cancer prevention.A purified white kidney bean lectin prevented the growth and increased the death of skin and liver cancer cells.

However, many substances – including downright toxic chemicals like bleach – have anti-cancer effects in cells. This doesn’t mean that they have any medical value. On the contrary, most substances (natural or synthetic) that are researched in cancer cells fail to pass further animal studies or clinical trials due to a lack of safety or efficacy.

5.Preventing Cavities and Bleeding Gums

The α-amylases produced by the salivary glands have the following effects in the mouth:

They begin the digestion of complex carbohydrates, thus increasing the availability of simple sugars.

The α-amylases bind to mouth bacteria (such as Viridans streptococci) and help them break down carbohydrates into simple sugars that they use as a food source. Bacteria produce acids, which dissolve tooth enamel and form cavities.

They bind to enamel and promote the formation of teeth plaque by bacteria. Plaque buildup can lead to bleeding gums and cavities.

By blocking α-amylases, white kidney bean extract may help prevent cavities and bleeding gums. However, this benefit is mere speculation based on this mechanism. No human or animal studies have tested if white kidney bean extract actually helps preserve teeth health.

6.Reducing the Risk of Blood Clots

Pure white kidney bean extract reduced the clumping of platelet cells. White kidney bean extract may thus reduce the formation of blood clots, although studies in humans and even in animals are needed to verify this finding [51].

Kidney Bean Extract-1

Kidney Bean Extract Application

1. As a raw material source for the production of peptides and amino acids.

2. As a kind of high-potassium and low-sodium food in biological products used in health food raw materials, it is suitable for patients with high blood fat, heart disease, arteriosclerosis and salt avoidance.

3. It contains a natural α-amylase inhibitor, which can be used for the treatment of obesity, hyperlipidemia, arteriosclerosis, hyperlipidemia and diabetes.

4. It is used for hemostasis and animal genetic analysis.

Our Competitive advantages:

1. Low factory price with high quality

2. 15 years of plant extract manufacturing experience

3. Stable quality standard ISO, KOSHER, HALAL, USDA, large supply channels, Overseas warehouse stock in USA, large supply channels, 100% Organic agriculture ingredient.

Quality Standard:

Conform to USP standard, CP2001, Enterprise Standard

Specification :

1%, 2%, 10:1, 75% (ENZYMATIC ACTIVITY≥75%)

Active ingredients:

Phaseolamin, Phaseollin, Alpha-amylase inhibitory protein, Protein content

Characteristics :

Appearance: White or Off White Powder

Solubility: Can soluble in the water

Production processes:

Kidney Bean Extract process

Package&Storage :
Packing: 25Kg/Fiber Drum, double plastic bag inside.

1Kg/Bag, aluminum foil bag vacuum packing

Or customized.
Storage: Kept away from strong light and heat.
Shelf Life: 24 months for powder


Logistics transportation:


Payment term:

T/T ,Western union .Escrow ,L/C or open payment terms



Riley Gao,


Can i get some samples?


Yes, we can supply the free sample, but the shipping cost be paid by our customers.


How to start orders or make payments?


Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Escrow.


What's your MOQ?


Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.


How about delivery leading time?


Dellvery lead time: About 3-5 days after payment confirmed.


Is there a discount?


Different quantity has different discount.


How do you treat quality complaint?


First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

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