Quercetin®

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

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

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.

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

Not Present

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  Spring Valley Antioxidant Capsules

  Walmart4.4(63)

  $14.48
• 

  Hi Tech Quercetin

  Bodybuilding.com5.0(3)

  $29.95
• 

  GNC Quercetin 500Mg

  GNC4.6(118)

  $24.99
• 

  Bio-Tech D3 Plus 60 Capsules

  Supplement First5.0(5)

  $19.79
• 

  365 by Whole Foods Market, Quercetin with Bromelain, 50 Vegetarian Capsules

  Whole Foods Market

  $24.99
• 

  Biotrex Quercetin 100mg Veg Capsules

  eBay - shopglobal24x7

  $29.00
• 

  Quercetin 500

  ProCaps Laboratories

  $22.90
• 

  Solaray Quercetin 500 mg

  Whole Foods Market4.8(983)

  $26.99

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.

• The Vitamin Shoppe

  4.4 (119)

  Vitamin & supplements store

  2021 Gunbarrel Rd, Chattanooga, TN 37421

  Directions(423) 553-9099

• GNC

  4.4 (24)

  Vitamin & supplements store

  502 N Market St, Chattanooga, TN 37405

  Directions(423) 752-8065

• Nutrition Shoppe

  5.0 (18)

  Vitamin & supplements store

  112 Herron St, Fort Oglethorpe, GA 30742

  Directions(706) 866-8698

• Carbonbased Cellfood Electric Body

  4.9 (120)

  Health food store

  3505 Brainerd Rd #4, Chattanooga, TN 37411

  Directions(931) 313-9802

• Nutrition World

  5.0 (1737)

  Vitamin & supplements store

  6201 Lee Hwy, Chattanooga, TN 37421

  Directions(423) 892-4085

• STACK'd Supplements

  5.0 (133)

  Vitamin & supplements store

  5724 TN-153 b, Hixson, TN 37343

  Directions(423) 654-4102

• Nature's Finest Nutrition

  4.7 (85)

  Vitamin & supplements store

  7232 Lee Hwy, Chattanooga, TN 37421

  Directions(423) 899-8422

• The Vitamin Shoppe

  4.7 (80)

  Vitamin & supplements store

  5546 TN-153 #114, Hixson, TN 37343

  Directions(423) 870-6605

• 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

  … They reported that with ALA with or without quercetin in healthy non-obese adults resulted in significant improvements in fasting serum LDL-C, non–HDL-C, and Apolipoprotein B100 [89…

  2023212 citations

• Mechanism of action of buckwheat quercetin in regulating lipid metabolism and intestinal flora via Toll-like receptor 4 or nuclear factor κB pathway in rats on a high-fat …

  L Xie, X Chi, H Wang, A Dai, J Dong, S Liu, D Zhang - Nutrition, 2023 - Elsevier

  Objectives Buckwheat quercetin (QUE) was used as a dietary supplement to investigate the mechanism of QUE on the regulation of lipid metabolism and intestinal flora in …

  202310 citations

• Improved in vitro bioaccessibility of quercetin by nanocomplexation with high-intensity ultrasound treated soy protein isolate

  J Lin, KYA Yong, Y Zhou, Y Wang, W Zhou - Food Chemistry, 2023 - Elsevier

  … The health benefits of quercetin are limited by its low … quercetin complexed with 15 min ultrasound treated SPI (76.5 %) was around 10-fold of that with the native SPI (7.2 %). Quercetin …

  202344 citations

• Quercetin as an antiviral agent inhibits influenza A virus (IAV) entry

  W Wu, R Li, X Li, J He, S Jiang, S Liu, J Yang - Viruses, 2015 - mdpi.com

  … identified that quercetin showed interaction with the HA2 subunit. Moreover, quercetin could … This study indicates that quercetin showing inhibitory activity in the early stage of influenza …

  2015542 citations

• Chitosan-Based Thermosensitive Hydrogel Loaded with Quercetin Inclusion Compound for Accelerating Infectious Wound Healing

  J Tao, S Chen, L Cai, P Ma, X Lin, Y Song, Y Hu, G Lv - Pharmaceuticals, 2026 - mdpi.com

  … In this study, we developed a novel sulfobutyl-β-cyclodextrin/quercetin@chitosan/hyaluronic acid hydrogel (Qe/SBE@CS/HA Gel). In this gel, SBE not only encapsulates Qe to form …

  20262 citations

• Review of Ginkgo biloba-induced toxicity, from experimental studies to human case reports

  N Mei, X Guo, Z Ren, D Kobayashi… - … Science and Health …, 2017 - Taylor & Francis

  … The major flavonol glycosides are quercetin, kaempferol, and isorhamnetin, which were … The toxic effect of quercetin has been well-documented in multiple cell lines. Quercetin at a …

  2017210 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-04-23. DSLD Label ID: 217221. 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.