What Makes WHITE KIDNEY BEAN 500™® Unique

White kidney bean (WKB) extract is an all-natural carb blocker that can reduce the absorption of carbohydrates and support weight loss. Multiple clinical studies show that WKB extract has a significant impact on reducing carbohydrate absorption in the body.


Carbohydrate Absorption 1

WKB extract primarily reduces the absorption of starchy carbohydrates in foods such as potatoes, rice, pasta, breads and cereals.

Carbohydrate Absorption 2

WKB doesn’t significantly reduce the absorption of healthier carbohydrate sources such as fruits and vegetables. So, WKB won’t prevent the absorption of the healthy nutrients your body needs.

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Carbohydrates range in size from single units to longer polymer chains. But before they can be absorbed by the body they must be digested and broken down into their simplest form, a monosaccharide.

Carbohydrate Management

WKB extract blocks the main carbohydrate digesting enzyme, alpha-amylase, and thus reduces the digestion of carbohydrates in the small intestine. Carbohydrates that are not digested in the small intestine pass through the body before they can be absorbed.

Weight Loss Support

WKB has a dual impact on supporting weight loss: (1) it reduces the amount of total calories absorbed, and (2) it reduces the negative impact carbohydrates have on fat metabolism!


Adults take 2 capsules before 3 main meals each day. Take with at least 8 ounces (250 ml) of water.


KEEP OUT OF REACH OF CHILDREN. Do not use if pregnant or breastfeeding. Not intended for use by persons under the age of 18. Do not use if you have an allergy to beans. Discontinue use and consult a health care practitioner if you experience symptoms of hypoglycemia including feelings of anxiety, dizziness, tremor, sweating, nausea or headache. If you have inflammatory or other chrinic bowel diseases, avoid use. Do not use if you are allergic to wheat, Phaseolus vulgaris, or members of the Fabaceae (legume) family. Consult a health care practitioner if you have diabetes or a kidney or liver disease. Store under normal storage conditions (dry, well-ventilated premises at 15-25ºC).

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