Beni Koji Red Rice Yeast®

Botanicals & Herbs

Brand: Douglas Laboratories

CapsuleBotanicalOff Market
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Net Contents

120 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

Not specified

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
Beni Koji Red Rice Yeast1000 mg

Not Present

Other Ingredients

GelatinCelluloseVegetable Stearate

Target Groups

Adult (18 - 50 Years)

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: Children

KEEP OUT OF THE REACH OF CHILDREN.

Precautions re: All Other

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

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

Market Reference

$15.28 – $64.99· 11 listings
  • Beni-Koji RYR Douglas Laboratories

    Cincinnati Health Institute4.9(29)
    $44.50
  • Red Yeast Rice - BeWell Associates

    Be Well Associates
    $50.50
  • Bio Essence Red Yeast Rice Plus Capsules

    TensNet.com
    $19.04
  • KAL Red Yeast Rice Once Daily 1200mg 60 Tablets

    Walmart - Healthway Shop4.8(71)
    $18.39
  • Natural Choice Botanicals Certified Organic Red Yeast Rice Supplement

    Natural Choice Botanicals5.0(1)
    $24.99
  • Bio Essence - Red Yeast Rice Plus - 1 Pack

    GoSupps.com
    $64.99
  • Protocol for Life Balance Red Yeast Rice Plus

    Charny Healing4.8(62)
    $42.00
  • (2 pack) Best Naturals Red Yeast Rice 1200 mg 60 Tablets, Size: 0.00 x 0.00 x 0.00, White

    Walmart - Best Naturals4.7(448)
    $15.28Lowest

Where to Buy Locally

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Research & Studies

  • Beni Koji RYR

    RY Rice - lifestreamrx.com

    … health. Studies have demonstrated that red yeast rice provides support of healthy lipid levels. … Chinese red rice depletes muscle coenzyme Q10 and maintains muscle damage after …

  • Red yeast rice supplement consumption and health hazards in Japan–what role is desired for community pharmacists?

    Y Nomura, Y Nishikawa, S Suzuki, C Kaneko… - Health Policy and …, 2025 - Elsevier

    … of red yeast rice varies between Japan and other regions. In Europe, health hazards … the consumption of dietary supplements derived from rice fermented with red yeast rice have been …

    20251 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

    … health crisis owing to “Beni Koji Choleste Help,” a product marketed as a dietary supplement. It … that contains “beni-koji,” also known as red yeast rice (RYR). RYR is made by fermenting …

    202518 citations
  • Novel compounds isolated from health food products containing beni-koji (red yeast rice) with adverse event reports

    S Tanaka, N Masumoto, T Makino… - Journal of Natural …, 2024 - Springer

    … health issues, we investigated the presence of unintended compounds in the FFC containing beni-koji … used to address the growing health hazards associated with health food products. …

    202427 citations
  • 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

    … yeast rice. Here, we describe 2 cases of kidney injury caused by beni-kōji. The first case had … Case 1 was a 56-year-old woman with no significant past medical history. She started …

    202414 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

    … Red yeast rice is used for treating hyperlipidemia because it … However, red yeast rice supplements (Beni-koji tablets) were … Renal dysfunction associated with Beni-koji tablets has been …

    2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2011-12-23. DSLD Label ID: 3484. 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.