Quercetin Phytosome®

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 VegCap(s) · 1 per day

Not Present

• 

  Solaray Quercetin Phytosome

  Vitacost.com4.8(62)

  $17.89
• 

  Solaray Quercetin 500 mg

  Solaray4.8(966)

  $28.39
• 

  Mega Quercetin Solaray

  Solaray4.7(409)

  $27.49
• 

  NOW Foods Quercetin Phytosome

  Swanson Health Products4.8(168)

  $23.99
• 

  Solaray Quercetin 90 Caps

  Eddie's Health Shoppe5.0(20)

  $19.99
• 

  California Gold Nutrition Quercetin Phytosome Quercefit

  iHerb4.8(1100)

  $17.98
• 

  Solaray EMIQ 50 mg 30 VCaps

  Solaray

  $22.49
• 

  Quercetin Phytosome

  ThorneVet

  $46.00

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• THE NUTRITION STORE - Sports Nutrition Vitamins & Supplements

  5.0 (1520)

  Vitamin & supplements store

  Carrer de la Marina, 300, Eixample, 08025 Barcelona

  Directions933 48 07 40

• NUTRIDEON

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  Av. de Filipinas, 40, Chamberí, 28003 Madrid

  Directions910 07 52 60

• Cien Por Cien Natural

  3.9 (18)

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  C. de Gabriela Mistral, 2, Bajo C, Fuencarral-El Pardo, 28035 Madrid

  Directions913 86 53 70

• Tequial Healthy Aging Laboratory

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  Vitamin & supplements store

  C. de Víctor Andrés Belaunde, 48, Chamartín, 28016 Madrid

  Directions915 98 31 78

• Nutribionatur

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  Vitamin & supplements store

  Passatge de Llunàs, 15, Loc, 08906 L'Hospitalet de Llobregat, Barcelona

  Directions601 12 40 20

• PaleoLife España/Europa

  4.1 (13)

  Vitamin & supplements store

  C. del Doce de Octubre, 3, Retiro, 28009 Madrid

  Directions619 23 97 70

• Viamoalta Pharma

  5.0 (31)

  Vitamin & supplements store

  Av del Santuario de Valverde, 11, 0, LOCAL, Fuencarral-El Pardo, 28049 Madrid

  Directions647 82 27 32

• Fittone Supplements

  5.0 (27)

  Vitamin & supplements store

  Av. de Zarandona, 6, 30007 Zarandona, Murcia

  Directions654 50 07 06

• Potential pharmacological effect of Quercetin Phytosome™ in the management of hyperuricemia: results from real-life clinical studies

  F Di Pierro, F Rabbani, M Tareen, R Nigar… - Frontiers in …, 2025 - frontiersin.org

  … Quercetin Phytosome™ (QP) supplementation across three cohort studies involving healthy adults with various metabolic health … ™ (QP), in three distinct cohort studies involving healthy …

  202512 citations

• Two-month period of 500 mg lecithin-based delivery form of quercetin daily dietary supplementation counterbalances chronic fatigue symptoms: A double …

  M Rondanelli, A Riva, G Petrangolini, C Gasparri… - Biomedicine & …, 2023 - Elsevier

  … Given this background, the aim of this study was to evaluate if a 2-month period of daily Quercetin Phytosome™ 500 mg supplementation is of benefit for the relief of CF. …

  202312 citations

• Обгрунтування доцільності використання флавоноїду кверцетину у медичній та фармацевтичній практиці

  Л Остафійчук - 2026 - dspace.bsmu.edu.ua

  … Quercetin attenuates oxidative stress and dyslipidemia in cadmium-intoxicated rats. European Review for Medical … Quercetin as a possible complementary agent for early-stage COVID-…

  2026

• Flavonoids in the Spotlight: Bridging the Gap between Physicochemical Properties and Formulation Strategies

  M Berga, K Logviss, L Lauberte, A Paulausks… - …, 2023 - academia.edu

  … as dietary supplements or medical devices are … quercetin glycoside called quercetin 3-O-rutinoside (rutin) is a well-liked flavonoid supplement that is frequently combined with quercetin …

  2023

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-09-25. DSLD Label ID: 338549. 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.