What is white kidney bean extract?

White kidney bean extract is a supplement made from Phaseolus vulgaris. It is commonly used as an alpha-amylase inhibitor to reduce digestion of starches.

How does white kidney bean extract work?

It inhibits the enzyme alpha-amylase, which helps break down starch into sugars. This can reduce how much carbohydrate is digested and absorbed from starchy meals.

What are the main benefits of white kidney bean extract?

It may support modest weight loss and help blunt post-meal blood sugar spikes when taken with high-starch meals. Some people may also experience fiber-like effects from increased resistant starch reaching the colon.

What is a typical dosage for white kidney bean extract?

Common supplemental amounts range from about 445 to 1500 mg, often taken before meals that contain starch. Product potency varies, so follow the label directions.

What are possible side effects or precautions?

Because more starch may reach the colon, it can cause gas, bloating, or changes in bowel habits in some people. People using diabetes medications or who are pregnant or breastfeeding should consult a clinician before use.

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White Kidney
Bean Extract

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White kidney bean extract may modestly reduce carbohydrate absorption to support weight loss and blood sugar regulation.

Digestion & Gut Health Glucose Metabolism Weight Management

Doz aralığı

445–1500 mg

Divided before main carbohydrate-rich meals

Gelir

Take 15-30 minutes before meals high in starch. Swallow with water.

Yağda çözünmez.

En iyi zaman

Most effective when consumed before a starchy meal. Can be used before both lunch and dinner if both contain significant carbohydrates.

Açıklama

White kidney bean extract (Phaseolus vulgaris) is a popular supplement touted for supporting weight management and carbohydrate metabolism by inhibiting the enzyme alpha-amylase, which blocks starch digestion.

Avantajlar

Kanıt derecesi ile ana etkiler

Moderate

Kanıtla ilgili not

Clinical studies demonstrate a modest reduction in carbohydrate absorption and potential weight loss benefits; effects on glycemic control are promising but less consistent.

Supports weight management and modest weight loss

Moderate

Supplementation pre-meal may reduce calorie absorption from starches, contributing to modest weight loss in overweight individuals.

Özellikle ilgili olduğu kişiler: healthy adults · overweight · obese

2 · PubMed: Wu X, et al. Weight Loss Effect 5 · Examine.com, White Kidney Bean 6 · Cochrane Review: Weight Loss Supplements

Improves postprandial glycemic control

Limited

Helps blunt post-meal blood sugar spikes by reducing rapid carbohydrate digestion and absorption.

Özellikle ilgili olduğu kişiler: individuals with prediabetes · type 2 diabetes · those seeking lower glycemic response

3 · PubMed: Celleno L, et al. Glycemic Responses 5 · Examine.com, White Kidney Bean

May promote digestive health via resistant starch increase

Limited

Increased excretion of undigested starches can enhance fiber-like effects in the colon and support a healthier gut environment.

Özellikle ilgili olduğu kişiler: general public

1 · WebMD 5 · Examine.com, White Kidney Bean

Güvenlik ve Uyarılar

Önemli güvenlik bilgileri ve bilinen riskler

Sadece eğitim amaçlıdır • tıbbi tavsiye değildir

Generally well tolerated in recommended doses, but allergic reactions and gastrointestinal symptoms are possible.

Uyarılar

May cause bloating, gas, or diarrhea, especially at higher doses.
Serious allergic reactions are possible in people sensitive to beans or legumes.
Lack of safety evidence during pregnancy or breastfeeding.
Avoid if allergic to beans or legumes, as allergic reactions are possible.
Do not use during pregnancy or breastfeeding due to insufficient safety data.
Monitor closely and consult a physician before use if taking diabetes medication, as extract may alter blood sugar control.

İlaçlarla bilinen etkileşimler

May increase risk of hypoglycemia with diabetes medications.

Kontrendikasyonlar / özel dikkat gerektiren gruplar

Allergy to beans or legumes.
Pregnancy and breastfeeding.

etkileşimler

Etkin madde ↔ takviye / ilaç / gıda arasındaki önemli etkileşimler

White kidney bean extract may interact with diabetes medications, other starch-blocking products, and alpha-amylase inhibitors. It may also impact glycemic response tests.