What it does: White kidney bean extract contains natural proteins that inhibit the enzyme alpha-amylase, which slows the breakdown of starches into sugars during digestion.
How it is used: This extract is commonly used in supplements focused on weight management, appetite control, and supporting balanced blood sugar, especially when eating carbohydrate-rich meals.
Natural sources and supplement forms: Beans such as white, kidney, and pinto are natural sources; supplement forms include standardized white kidney bean extracts available in powders and capsules.
Why it appears in supplement formulas: Supplement brands use Phaseolus vulgaris extract for its ability to support reduced starch absorption, benefiting those seeking to manage post-meal blood sugar spikes and calorie intake.
What to know before use: Some people may notice mild digestive symptoms, like bloating or gas; individuals with diabetes or sensitive digestion should consult a healthcare provider before use.
Interesting Fact
Common Bean: The Source Behind Phaseolus vulgaris
Phaseolus vulgaris is the scientific name for the common bean, a staple crop that gives us familiar varieties like black beans, kidney beans, and pinto beans. In supplements, extracts are often derived from these beans because they naturally contain unique plant proteins and compounds found nowhere else. This botanical ingredient is valued for its time-tested presence in diets around the world.
