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Dietary supplement

White Kidney Bean Ingredients & Drug Interactions

by Natures Craft

White Kidney Bean label
See full label image
Capsule Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 9, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking White Kidney Bean against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

White Kidney Bean is a dietary supplement by Natures Craft with 1 active ingredient. Its ingredients are commonly taken for weight management, carbohydrate ('starch') blocking, blood sugar support.Based on those ingredients, 86 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are White Kidney Bean (Phaseolus vulgaris) extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against White Kidney Bean by Natures Craft

Ask about any prescription or over-the-counter medication and we check it for interactions with White Kidney Bean by Natures Craft — and tell you which ingredient is responsible.

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Computed from our clinical databases

HelloPharmacist Scorecard of White Kidney Bean by Natures Craft

Four independent checks of what is known — a summary of the available information, not a grade of the product itself.

Evidence for Intended Use
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not assessable

The stated purpose hasn't been mapped to our evidence data yet.

Why this rating?
  • We haven't mapped this product's purpose to our evidence data yet — it'll be graded on the next content refresh.
Ingredient Transparency
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.
Known Interaction Concern
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Phaseolus Vulgaris.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications.
  • For scale: 86 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.
Safety Information
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

HelloPharmacist summaryFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Oct 22, 2021.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about White Kidney Bean, straight from the product label.

Brand Natures Craft
Net contents 60 Capsule(s)
Market status On market
Date entered into DSLD Oct 22, 2021
DSLD ID 256667
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Women (not pregnant or lactating)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for White Kidney Bean by Natures Craft, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
2 Capsule(s)
Maximum serving Sizes:
2 Capsule(s)
Servings per container
30
IngredientAmount% DV
White Kidney Bean (Phaseolus vulgaris) extract1200 mg--

Other ingredients: Cellulose, Rice Flour, Magnesium Stearate

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement for adults, take two (2) capsules immediately before each of your two largest meals of the day or as directed by your healthcare professional. Do not exceed 4 capsules daily.

This product should be used in conjunction with proper diet and exercise. You should consult your physician before beginning any exercise program.

Precautions

Caution: Do not use this product if you are pregnant, have or have a family history of liver, kidney or prostate disease or endocrine conditions.

If you have any other medical condition or are taking prescription drugs, consult with your physician before using this product.

Warning: Keep out of reach of children.

Do not use if safety seal is damaged or missing.

Storage

Store in a cool, dry place.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

General Statements

Nature at its finest

Please recycle.

Formulation

Pro enzymes Assists enzyme production May promote weight loss

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

Good Manufacturing Practice Sourced from a GMP Certified Facility Quality Assured

Formulated in the U.S.A.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

White Kidney Bean by Natures Craft label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

White Kidney Bean label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in White Kidney Bean by Natures Craft

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size2 Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.

White Kidney Bean (Phaseolus vulgaris) extract

Interacts with
86 drugs
1200 mg per serving

Phaseolus vulgaris, the common bean, is widely eaten as food, and a concentrated white bean extract is marketed as a 'carb blocker' for weight loss. S...

White Kidney Bean (Phaseolus vulgaris) extract monograph & interactions

Other (inactive) ingredients: Cellulose, Rice Flour, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.

Interaction report

White Kidney Bean by Natures Craft Drug Interactions

White Kidney Bean contains a single active ingredient, and it has known interactions with 86 medications. Here’s the picture, then you can look up your own drug.

Want to check YOUR meds against White Kidney Bean?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
86Drugs
86 Moderate

Ingredients driving the most interactions

White Kidney Bean (Phaseolus vulgaris) extract 86

Individual Drug Interactions

The ingredients in White Kidney Bean interact with 86 drugs. Click any drug to see the details.

1 of the 1 ingredient in White Kidney Bean interact with drugs. Each result below shows which ingredient is responsible. White Kidney Bean (Phaseolus vulgaris) extract

Each ingredient & the kinds of drugs it affects

For each ingredient in White Kidney Bean with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

White Kidney Bean (Phaseolus vulgaris) extract1 drug type · 86 drugs

Antidiabetes Drugs

Theoretically, Phaseolus vulgaris might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Small clinical studies suggest that Phaseolus vulgaris beans or bean pods, ingested alone or along with white mulberry leaf and bilberry, reduce blood glucose levels in some patients with diabetes.

Likelihood Possible Evidence D
White Kidney Bean (Phaseolus vulgaris) extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for White Kidney Bean, from the product label.

Natures Craft

See all Natures Craft products
Name
Nature's Craft
City
Monsey
State
NY
ZipCode
10952
Phone Number
408-599-3841
Web Address
shopnaturescraft.com
Pharmacist Counseling Corner

White Kidney Bean by Natures Craft: Common Questions

Does White Kidney Bean by Natures Craft interact with any medications?
Yes. Based on its ingredients, White Kidney Bean has a known interaction with 86 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
White Kidney Bean contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if White Kidney Bean is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

White Kidney Bean label
Go deeper

The Full Monographs Behind White Kidney Bean’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Phaseolus Vulgaris

Interacts with 86 drugs

Phaseolus vulgaris, the common bean, is widely eaten as food, and a concentrated white bean extract is marketed as a 'carb blocker' for weight loss. Some small studies suggest it may modestl...

Read the full Phaseolus Vulgaris monograph →
Sources

Sources & How We Checked

White Kidney Bean's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 11 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Phaseolus Vulgaris 11 references
  1. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  2. Birketvedt GS, Travis A, Langbakk B, Florholmen JR. Dietary supplementation with bean extract improves lipid profile in overweight and obese subjects. Nutrition 2002;18:729-33.. PubMed
  3. FDA Center for Food Safety and Nutrition. What are some of the questionable weight loss products? http://www.cfsan.fda.gov/~dms/qa-nut4.html. (Accessed 20 December 2003).
  4. Onakpoya I, Aldaas S, Terry R, Ernst E. The efficacy of Phaseolus vulgaris as a weight-loss supplement: a systematic review and meta-analysis of randomised clinical trials. Br J Nutr 2011;106:196-202.
  5. Rodhouse JC, Haugh CA, Roberts D, Gilbert RJ. Red kidney bean poisoning in the UK: an analysis of 50 suspected incidents between 1976 and 1989. Epidemiol Infect 1990;105(3):485-91. PubMed
  6. Spiewak R, Dutkiewicz J. Occupational contact dermatitis to Phaseolus vulgaris in a farmer - a case report. Ann Agric Environ Med 2000;7(1):55-9.
  7. Tjokroprawiro A, Pikir BS, Budhiarta AA, et al. Metabolic effects of onion and green beans on diabetic patients. Tohoku J Exp Med 1983;141 Suppl:671-6. PubMed
  8. Boivin M, Flourie B, Rizza RA, Go VL, DiMagno EP. Gastrointestinal and metabolic effects of amylase inhibition in diabetics. Gastroenterology. 1988;94(2):387-94. PubMed
  9. Ionescu-Tirgoviste, C., Popa, E., Mirodon, Z., Simionescu, M., and Mincu, I. [The effect of a plant mixture on the metabolic equilibrium in patients with type-2 diabetes mellitus]. Rev.Med Interna Neurol.Psihiatr.Neurochir.Dermatovenerol.Med Interna 1989
  10. He S, Simpson BK, Sun H, et al. Phaseolus vulgaris lectins: a systematic review of characteristics and health implications. Crit Rev Food Sci Nutr 2015 Oct 19:0. PubMed
  11. Jalal SM, Alsultan AA, Alotaibi HH, Mary E, Alabdullatif AAI. Effect of Phaseolus vulgaris on urinary biochemical parameters among patients with kidney stones in Saudi Arabia. Nutrients. 2020 Oct 30;12(11):3346. PubMed

See these in context on the Phaseolus Vulgaris monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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