Brand: Douglas Laboratories

CapsuleNon-Nutrient/Non-BotanicalOff Market
Click to view full label

Net Contents

60 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 10539 01369 4

Product Version

Formula #83339

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Wheat
  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 2 Capsule(s) · 2 per day

IngredientAmount Per Serving
Red Yeast Rice1000 mg

Not Present

Other Ingredients

GelatinCelluloseVegetable Stearate

Target Groups

Adult (18 - 50 Years)Dairy FreeSugar Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 2 capsules twice daily or as directed by your healthcare professional.

Warnings & Precautions

Precautions re: All Other

Tamper resistant package, do not use if outer seal is missing.

Precautions re: Children

KEEP OUT OF REACH OF CHILDREN.

Storage

Storage

For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)

Formulation

Formulation re: Does NOT Contain

This product contains NO yeast, wheat gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.

FDA Statements

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General: Product/Version Code

Formula #83339

Manufacturer & Distributor

Manufacturer

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205, USA

1.800.245.4440

Market Reference

$9.99 – $120.00· 7 listings
  • Beni-Koji RYR Douglas Laboratories

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  • BENI KOJI RYR by Douglas Labs 60 capsules

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    $21.60
  • Koji Brightening Serum, 25 mL - Subscribe and Save

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  • Intensive Brightening Treatment

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  • NINE less B-Boost 1% Face Serum

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  • Dark Spot Serum

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    $39.00

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • BioTechUSA

    3.8 (54)

    Vitamin & supplements store

    Thomas-Dehler-Straße 10, 81737 München

  • BK Barbara Klein

    4.9 (212)

    Vitamin & supplements store

    Klagenfurter Str. 22, 81669 München

  • Gesundes Leben 24

    Vitamin & supplements store

    Ganghoferstraße 8, 85521 Ottobrunn

  • Supernaturals Nutrition GmbH

    4.4 (14)

    Vitamin & supplements store

    Atelierstraße 10, 81671 München

  • Sanus pro Vita - Nahrungsergänzung mit hoher Qualität

    Vitamin & supplements store

    Mehlbeerenstraße 2, 82024 Taufkirchen-Am Wald

  • VitaminStore24.de - Sport Food

    4.7 (102)

    Vitamin & supplements store

    Damenstiftstraße 2, 80331 München

  • FeelGoodBears & Friends

    5.0 (3)

    Vitamin & supplements store

    Münchner-Kindl-Weg 40, 81547 München

  • Biceps Store Munich

    4.7 (90)

    Vitamin & supplements store

    Fürstenrieder Str. 16, 80687 München-Laim

Research & Studies

  • Beni Koji RYR

    RY Rice - lifestreamrx.com

    … Studies have demonstrated that red yeast rice provides support of healthy lipid … Beni Koji Red Yeast Rice is a useful dietary supplement for those individuals wishing to maintain healthy …

  • Acute kidney injury associated with red yeast rice (Beni-kōji) supplement: a report of two cases

    K Uchiyama, M Otani, N Chigusa, K Sugita… - Kidney Medicine, 2024 - Elsevier

    … of Beni-kōji CholesteHelp, a functional food containing red yeast rice. Here, we describe 2 cases of kidney injury caused by beni-kōji. … with no significant past medical history. She started …

    202414 citations
  • Three Cases of Red Yeast Rice–Containing Supplement-Induced Acute Kidney Injury and Fanconi Syndrome

    A Chikasue, K Taguchi, R Iwatani, K Kimura… - American Journal of …, 2025 - Elsevier

    … public health crisis owing to “Beni Koji Choleste Help,” a product marketed as a dietary supplement. … Discontinuation of the supplement and treatment with prednisolone improved kidney …

    202518 citations
  • One-Year Follow-Up of Red Yeast Rice-Associated Renal Dysfunction: A Report of Two Cases

    M Ozawa, Y Kawai, J Oshikawa, K Nagahama… - Cureus, 2026 - cureus.com

    … associated with specific batches of RYR supplements (Beni-koji tablets) were received in … intervention was the discontinuation of the Beni-koji tablets. Because observation periods were …

    2026
  • Subclinical acute tubular necrosis potentially associated with red yeast rice consumption unexpectedly detected in a patient with membranous nephropathy

    N Iwamura, K Tsutsumi, S Yamada, N Uesugi… - CEN case reports, 2025 - Springer

    … health issue involving red yeast rice supplements emerged in Japan, which may have been associated with several health … “Beni-Koji Choleste Help ® ,” a red yeast rice supplement. …

    20255 citations
  • The pathophysiological mechanism of kidney injury caused by Beni-koji Choleste-Help/puberulic acid is proximal tubular mitochondrial dysfunction

    Y Sekiguchi, M Mori, H Maruyama, Y Nakao, H Kikuchi… - medRxiv, 2025 - medrxiv.org

    … , caused by a red yeast rice supplement (Beni-koji Choleste-Help), was reported in Japan. By November 24, 2024, 2,628 people had visited medical facilities, making it a social problem…

    2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-25. DSLD Label ID: 10167. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.