Brand: Healthy Directions

CapsuleOn Market
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Net Contents

90 Capsule(s)

Serving Size

3 Vegan Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

8 10047 39149 4

Product Version

Not specified

Suggested Use

Suggested Use: Take 3 vegan capsules once daily with a meal.

Market Reference

$7.82 – $44.99· 29 listings
  • NOW Quercetin with Bromelain

    Meijer4.8(9200)
    $29.99
  • Best Naturals Quercetin 1000 mg 120 Vegetarian Capsules

    Target4.7(276)
    $14.99
  • Hello Lovely! Antioxidant Supplement Capsules

    Walmart - SilverOnyx LLC4.0(2)
    $12.72
  • Nature's Nutrition Antioxidant Dihydrate 1000mg Per Serving

    Target
    $24.52
  • KAL Antioxidant Activity Dietary Tablets

    iHerb4.7(155)
    $43.59
  • Horbaach Quercetin Dihydrate 1170mg

    Walmart - Carlyle Nutritionals, LLC
    $17.49
  • 365 by Whole Foods Market, Quercetin with Bromelain, 50 Vegetarian Capsules

    Whole Foods Market
    $24.99
  • Quercetin Vegetarian Capsules 120 ct

    Target4.1(8)
    $29.99

Where to Buy Locally

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Research & Studies

  • Quercetin as a therapeutic product: evaluation of its pharmacological action and clinical applications—a review

    MA Mirza, S Mahmood, AR Hilles, A Ali, MZ Khan… - Pharmaceuticals, 2023 - mdpi.com

    … in 60 severe cases of hospitalized COVID-19 patients for 7 days with 1000 mg of quercetin along with antiviral drugs. The study showed the effectiveness of quercetin in reducing LDH, q…

    2023212 citations
  • Exploring the therapeutic potential of quercetin: A focus on its sirtuin‐mediated benefits

    A Ungurianu, A Zanfirescu… - Phytotherapy Research, 2024 - Wiley Online Library

    … on the mechanistic underpinnings of quercetin's therapeutic potential focusing on the role … quercetin's therapeutic potential. We reviewed the literature to identify key aspects of quercetin …

    202435 citations
  • A flavonoid on the brain: quercetin as a potential therapeutic agent in central nervous system disorders

    D Wróbel-Biedrawa, K Grabowska, A Galanty… - Life, 2022 - mdpi.com

    … activities were reported for quercetin, including antidiabetic, anti-… available experimental data on quercetin and its complexes with … Moreover, quercetin’s protective role in some of these …

    2022126 citations
  • Effects of the dietary flavonoid quercetin upon performance and health

    JM Davis, EA Murphy… - Current sports medicine …, 2009 - journals.lww.com

    … In this study, highly trained cyclists ingesting 1000 mg·d −1 of quercetin over a 3-wk period experienced a significantly lower incidence of upper respiratory infection during the 2-wk …

    2009311 citations
  • Latest Updates on Pharmaceutical Properties of Quercetin and its Derivatives as Bioactive Flavonoids in Health Protection and Disease Treatment

    M Barazesh, M Malekpour, M Akhzari… - Current Drug …, 2026 - benthamdirect.com

    2026
  • Quercetin and polycystic ovary syndrome, current evidence and future directions: a systematic review

    F Pourteymour Fard Tabrizi… - Journal of Ovarian …, 2020 - Springer

    … quercetin may be more closely related to antioxidant and anti-inflammatory features of quercetin … Therefore, this review article provides evidence that quercetin could be considered as a …

    2020107 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-09-25. DSLD Label ID: 316991. 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.