Updated September 2026 8 Named Ingredients — nothing hidden in a blend 60-Day Guarantee
Glucose Metabolism

White Kidney Bean Extract

Helps block the absorption of dietary carbohydrates, which may support healthy glucose levels and reduce calorie intake.

What Is White Kidney Bean Extract?

White Kidney Bean Extract comes from Phaseolus vulgaris, standardized for its content of phaseolamin, a compound studied for its interaction with starch digestion.

Its Role In The MetaboSwitch Formula

It's the formula's carbohydrate-management ingredient, working to help support healthy glucose levels alongside Berberine and Chromium.

Traditional Use & What The Research Says

Research has explored phaseolamin's role in temporarily inhibiting the enzyme that breaks down starches, which may support reduced calorie absorption from carbohydrate-heavy meals.

Worth knowing: Its effect is specific to starches and complex carbohydrates — it doesn't inhibit absorption of proteins, fats or sugars.

This describes general research on White Kidney Bean Extract itself, not the finished MetaboSwitch product, which hasn't been the subject of its own clinical trial. See the full ingredients list or the formula overview for more.

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