Indole-3-Carbinol®

Other Combinations

Brand: Nature's Sunshine

CapsuleOther CombinationsOff Market
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Net Contents

60 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 99904 01506 7

Product Version

Stock No. 1506

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

Label includes a proprietary blend, so some individual amounts are not itemized.

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

Supplement Facts

Serving Size: 2 Capsule(s) · 1 per day

IngredientAmount Per Serving
Proprietary Blend960 mg
Broccoli
Indole-3-Carbinol

Not Present

Other Ingredients

CapsuleVegetable Magnesium StearateSilicon Dioxide

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommendation: Take two capsules daily with a meal.

Warnings & Precautions

Precautions re: All Other

This bottle was sealed for your protection. Do not use if inner seal is missing or damaged.

Formulation

Formulation re: Other

Guaranteed pure

Formula re: Contains

The formula supplies indole-3-carbinol in a proprietary blend of broccoli flowers, a cruciferous vegetable. Indole-3-carbinol is one of active compounds in cruciferous vegetables and supports cell health by supporting immune health, balancing hormone metabolism and inducing detoxifying enzymes.

Formulation re: Other

Nature's Sunshine uses natural source materials that are subject to color variation.

Formulation re: Other

Promotes optimal hormone balance

FDA Statements

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.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

010015060719

General Statements: All Other Content

Product of U.S.A. Herb specialists since 1972 Nature's Sunshine Quality, Service, Integrity

Manufacturer & Distributor

Manufacturer

Nature's Sunshine Products, Inc.

Spanish Fork, UT, 84660

1-800-223-8225

Market Reference

$20.99 – $96.50· 19 listings
  • Nature's Sunshine Indole 3 Carbinol 60 Capsules

    Nature's Sunshine Products5.0(11)
    $58.55
  • Nature's Three

    CaringSunshine.com5.0(1)
    $47.65
  • NOW Indole 3 Carbinol

    Target4.8(3700)
    $20.99Lowest
  • Indole-3-carbinol

    aobious.com
    $25.00
  • Life Extension Indole 3-Carbinol with DIM Capsules

    Life Extension4.4(8)
    $24.99
  • Indole-3-carbinol 400mg 120 Vegeterian Capsules for Hormone Balance & Cellular Health

    Walmart - LongLifeNutri
    $29.30
  • Nature's Sunshine AnxiousLess 30 Capsules

    CaringSunshine.com4.1(7)
    $48.70
  • Nature's Sunshine Grapine High Potency 60 Tablets

    Nature's Sunshine Products
    $65.25

Where to Buy Locally

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  • Holly Hill Health Foods, Inc.

    4.7 (160)

    Vitamin & supplements store

    1200 Welsh Rd Ste N, North Wales, PA 19454

  • Willner Chemists

    4.7 (146)

    Vitamin & supplements store

    100 Park Ave, New York, NY 10017

  • National Nutrition

    4.8 (1263)

    Vitamin & supplements store

    5 Progress Dr, Orillia, ON L3V 0T7, Canada

  • SameDaySupplements.com

    4.5 (503)

    Vitamin & supplements store

    64 Nancy St Unit c, West Babylon, NY 11704

  • The Road Less Traveled

    4.8 (12)

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    312 Guilbeau Rd, Lafayette, LA 70506

  • Nutriessential

    2.0 (16)

    Vitamin & supplements store

    5880 Collins Ave, Miami Beach, FL 33140

  • The Vitamin Shop

    4.6 (212)

    Vitamin & supplements store

    1212 Broad St, Victoria, BC V8W 2A5, Canada

  • Professional Supplement Center

    3.9 (73)

    Vitamin & supplements store

    5525 Palmer Crossing Cir, Sarasota, FL 34233

Research & Studies

  • A microbiota and dietary metabolite integrates DNA repair and cell death to regulate embryo viability and aneuploidy during aging

    R Sonowal, AI Swimm, F Cingolani, N Parulekar… - Science …, 2023 - science.org

    … or introduced as dietary supplements may promote extended periods of health, motility, and … Indole-3-carbinol, an indole derivative commonly found in cruciferous vegetables, exhibits …

    202314 citations
  • Indole-3-carbinol: occurrence, health-beneficial properties, and cellular/molecular mechanisms

    D Amarakoon, WJ Lee, G Tamia… - Annual Review of Food …, 2023 - annualreviews.org

    … Hydrolysis of glucobrassicin by plant or bacterial myrosinase produces multiple indoles, predominantly indole-3-carbinol (I3C). Findings from preclinical models indicate that both I3C …

    202375 citations
  • Modulation of gut microbiota, up-regulation of ZO-1, and promotion of metabolism as therapeutic mechanisms of indole-3-carbinol against obesity in mice

    XW Mao, G Paerhati, Y Wu, LF Cheng - Frontiers in Pharmacology, 2025 - frontiersin.org

    … Background: Indole-3-carbinol (I3C) is a compound derived from Cruciferous vegetables. … for maintaining overall health and preventing and treating various diseases. By supplementing …

    202514 citations
  • Plant-derived indole alkaloids in chronic inflammatory diseases: molecular mechanisms, therapeutic potential and translational challenges

    MJ Kapil, M Basak, KN Dutta, BJ Sahariah… - …, 2026 - Springer

    … Background Chronic inflammatory diseases are major global health challenges driven by … other indole alkaloids, including isorhynchophylline and indole-3-carbinol, which also signify a …

    2026
  • Indole-3-carbinol, a plant nutrient and AhR-Ligand precursor, supports oral tolerance against OVA and improves peanut allergy symptoms in mice

    C Hammerschmidt-Kamper, D Biljes, K Merches… - PLoS …, 2017 - journals.plos.org

    … supplements in an uncontrolled market. We therefore sought to investigate how oral dosing of one such AhR-ligand, indole-3-carbinol (… health effects of this important plant compound. …

    201746 citations
  • Potential dietary and therapeutic strategies involving indole-3-carbinole in preclinical models of intestinal inflammation

    A Qazi, S Comiskey, N Calzadilla, F Amin, A Sharma… - Nutrients, 2023 - mdpi.com

    Diet–microbiota interactions are emerging as important contributors in the pathogenesis of inflammatory bowel diseases (IBD), characterized by chronic inflammation of the GI tract. The …

    202311 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-05-22. DSLD Label ID: 220909. 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.