Citrus Bioflavonoids

Other Combinations

Brand: Nature's Sunshine

Tablet or PillOther CombinationsOn Market
Click to view full label

Net Contents

90 Tablet(s)

Serving Size

2 Tablet(s)

Servings Per Container

45

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 99904 01646 0

Product Version

Stock# 1646 010320

Label Analysis

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

4Active Ingredients

4 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

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

3% Daily Value Coverage

3 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

Label states: Kosher.

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 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin C(Ascorbic Acid)1000 mg1111%
Calcium(Dicalcium Phosphate)180 mg14%
Phosphorus(Dicalcium Phosphate)140 mg11%
Proprietary Blend525 mg
Grapefruit Bioflavonoid extract
Hesperidin Bioflavonoid extract
Lemon Bioflavonoid extract
Orange Bioflavonoid extract
Rutin
Rose Hips

Not Present

Other Ingredients

Stearic AcidCelluloseVegetable Magnesium Stearate

Target Groups

Adult (18 - 50 Years)Kosher

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommended Use: Take 2 tablets daily with a meal.

Warnings & Precautions

Precautions re: All Other

Do not use if inner seal is missing or damaged.

Formulation

Formulation re: Other

We source the world's purest ingredients, no matter where they are grown, to ensure the active nutrients are delivered just as nature intended.

Formulation re: Other

General nutrition support

Formula re: Contains

Citrus Bioflavonoids with herbal extract Provides 500 mg of Vitamin C per tablet

Formulation re: Other

Guaranteed pure

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

Bottle made from 100% post consumer recycled material. We are committed to you and our planet. Scan to learn more.

Seals/Symbols

Ko Pareve (Kosher)

General Statements: All Other Content

New look! Same great product

General Statements: All Other Content

Herbal experts since 1972

Manufacturer & Distributor

Manufacturer

Nature's Sunshine Products, Inc.

Spanish Fork, UT, 84660

1-800-223-8225

Market Reference

$8.03 – $144.35· 40 listings
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  • Horbaach Citrus Bioflavonoids Complex 1500mg

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  • Nature's Sunshine VS-C Capsules

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    $29.00
  • Natures Sunshine Food Supplement Containing Citrus Bioflavonoids

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  • Nature's Sunshine 1000 mg Time-Release Tablets

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    $47.65
  • Nature's Sunshine VS-C Liquid

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    $31.60

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.

  • GNC

    3.9 (24)

    Vitamin & supplements store

    200 Towne Center Dr #106, Compton, CA 90220

  • Sosa's Compton Nutrition Center

    Vitamin & supplements store

    224 Rosecrans Ave, Compton, CA 90222

  • Shaklee Independent Distributor

    5.0 (1)

    Vitamin & supplements store

    708 W Cressey St, Compton, CA 90222

  • New Earth Health Food Store

    4.9 (114)

    Health food store

    523 W Compton Blvd, Compton, CA 90220

  • The Vitamin Shoppe

    4.4 (141)

    Vitamin & supplements store

    4741 Firestone Blvd, South Gate, CA 90280

  • EarthNutri

    5.0 (14)

    Vitamin & supplements store

    17510 S Broadway C, Gardena, CA 90248

  • Mvs Natural Products No 2

    Vitamin & supplements store

    3100 E Imperial Hwy #105, Lynwood, CA 90262

  • Wholesale Nutrition Center

    4.9 (109)

    Vitamin & supplements store

    4704 D St, Lakewood, CA 90712

Research & Studies

  • Citrus flavonoid supplement enhances glycemic and metabolic control in prediabetic patients on metformin: a randomized controlled trial

    T Cesar, MR Oliveira, V Sandrim, A Mendes… - Frontiers in …, 2025 - frontiersin.org

    … This study evaluated the efficacy of a citrus bioflavonoid-based nutraceutical as an adjunct to metformin therapy in prediabetic individuals, with a focus on metabolic, inflammatory, …

    20257 citations
  • Bioactive compounds of citrus fruits: A review of composition and health benefits of carotenoids, flavonoids, limonoids, and terpenes

    RK Saini, A Ranjit, K Sharma, P Prasad, X Shang… - Antioxidants, 2022 - mdpi.com

    … in citrus fruits and their health benefits (in vitro, in vivo, and epidemiological). The primary search keywords were: (1) Citrus (title) and antioxidants (topic) or health (topic) and (2) …

    2022673 citations
  • Citrus Flavones: An Update on Sources, Biological Functions, and Health Promoting Properties

    D Barreca, G Mandalari, A Calderaro, A Smeriglio… - Plants, 2020 - mdpi.com

    … Diosmin (diosmetin 7-O-rutinoside) and diosmetin are two natural bioflavonoids widely present in several Citrus fruits. After oral administration, intestinal microflora enzymes rapidly …

    2020190 citations
  • Citrus flavonoids and their antioxidant evaluation

    …, XJ Liu, JB Chen, JP Cao, X Li, CD Sun - Critical Reviews in …, 2022 - Taylor & Francis

    … supplements. Many studies have shown that citrus flavonoids promote health through antioxidation… In this review, the biosynthesis, composition and distribution of citrus flavonoids were …

    2022279 citations
  • Vitamin C, grape seed extract and citrus bioflavonoids protect the skin against photoaging: a review

    BJ West, S Deng, AK Palu - J Biosci Med, 2020 - academia.edu

    … However, some sunlight exposure is beneficial to health. One notable example of this is the … and citrus bioflavonoids have the potential to reduce the damaging effects of excess sun …

    202014 citations
  • Hesperidin and SARS-CoV-2: New light on the healthy function of citrus fruits

    P Bellavite, A Donzelli - Antioxidants, 2020 - mdpi.com

    … Foods are very rich in substances, with a potential beneficial effect on health, and some of these … on some components of citrus fruits, and especially of the orange (Citrus sinensis), well …

    2020267 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-09-24. DSLD Label ID: 255224. 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.