Quercetin Phytosome 500 mg

Suggested Use

Directions: As a dietary supplement for adults; take one (1) vegetarian capsule once or twice daily; or as directed by a physician.

• 

  Healthy Origins Quercetin Phytosome 500 mg

  Healthy Origins USA

  $47.99
• 

  Now Foods Quercetin Phytosome

  Swanson Health Products4.8(158)

  $23.99
• 

  Quercetin Phytosome Thorne

  Mayo Clinic Store4.7(1200)

  $46.00
• 

  Healthy Origins Curcumin Phytosome

  eBay - pirzadas4.6(20)

  $20.20
• 

  Thorne Dietary Supplement

  Pure Prescriptions2.0(1)

  $46.00
• 

  Quercetin Phytosome

  ThorneVet

  $46.00
• 

  NOW Quercetin 500 mg

  eBay - iherb4.8(1300)

  $23.25
• 

  Peak Performance Quercetin Phytosome Vegan Capsules Pure Quercetin Rich Sophora Japonica Extract for Max Absorption

  Walmart - Peak Performance5.0(6)

  $19.95

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

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• The Vitamin Shoppe

  4.1 (109)

  Vitamin & supplements store

  5924 W Saginaw Hwy Ste A, Lansing, MI 48917

  Directions(517) 327-0950

• Bhealthy Alternative Health

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  Vitamin & supplements store

  2522 E Michigan Ave, Lansing, MI 48912

  Directions

• GNC

  3.7 (37)

  Vitamin & supplements store

  4790 Hagadorn Rd, East Lansing, MI 48823

  Directions(517) 336-0026

• Apothecary Shop

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  Pharmacy

  737 N Grand Ave, Lansing, MI 48906

  Directions(517) 482-0882

• GNC

  3.0 (8)

  Vitamin & supplements store

  5855 W Saginaw Hwy Spc 20, Lansing, MI 48917

  Directions(517) 893-7464

• Soulful Earth Herbals

  4.9 (55)

  Herb shop

  1131 S Washington Ave, Lansing, MI 48910

  Directions(517) 316-0547

• Watershed Wellness Center

  4.9 (31)

  Bottled water supplier

  16280 National Pkwy, Lansing, MI 48906

  Directions(517) 886-0440

• Walgreens

  2.7 (113)

  Vitamin & supplements store

  3915 W Saginaw Hwy, Lansing, MI 48917

  Directions(517) 703-0593

• Quercetin and its lecithin-based formulation: potential applications for allergic diseases based on a narrative review

  M Naso, C Trincianti, MA Tosca, G Ciprandi - Nutrients, 2025 - mdpi.com

  … Moreover, subjects supplemented with 500 mg of quercetin phospholipids used less … of quercetin phospholipids and zinc (tablets containing 250 mg of Quercetin Phytosome™ and 5 mg …

  202514 citations

• Improved oral absorption of quercetin from quercetin phytosome®, a new delivery system based on food grade lecithin

  A Riva, M Ronchi, G Petrangolini, S Bosisio… - European journal of …, 2019 - Springer

  … quercetin called Quercetin Phytosome, in which food-grade lecithin is utilized to deliver the quercetin… attained with quercetin, and the AUC for Quercetin Phytosome 500 mg was about 18…

  2019353 citations

• 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

  … effect of Quercetin Phytosome™ (QP) supplementation across three cohort studies involving healthy … Each Quevir ® 500 mg tablet contained 500 mg of QP, equivalent to 200 mg of pure …

  202512 citations

• Phytosomes as innovative delivery systems for phytochemicals: A comprehensive review of literature

  M Barani, E Sangiovanni, M Angarano… - International journal …, 2021 - Taylor & Francis

  … the effect of a quercetin phytosome (10 or 50 mg/kg, per os) in … After 30 days quercetin phytosome + SM showed superior … to receive Boswellia serrata phytosome 500 mg/day or no …

  2021380 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

• Phytosomes with Persimmon (Diospyros kaki L.) Extract: Preparation and Preliminary Demonstration of In Vivo Tolerability

  R Direito, C Reis, L Roque, M Gonçalves… - Pharmaceutics, 2019 - mdpi.com

  … , had natural origins, ie, they are derived from natural products … range from 2 to 500 mg/L. The results were expressed in … When compared to loaded phytosomes, the quercetin standard …

  201976 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-03-22. DSLD Label ID: 305573. 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.