Quercetin Phytosome

Suggested Use

Suggested use: Take 1 capsule two to three times daily with meals or as recommended by your health-care practitioner.

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  Quercetin Phytosome Thorne

  Thorne4.7(1200)

  $46.00
• 

  Thorne Quercetin Phytosome 60 Capsules

  Gulf Shores Family Pharmacy2.0(1)

  $46.00
• 

  Thorne Dietary Supplement

  Fitness Outlet2.0(1)

  $46.00
• 

  Thorne 60 Capsules

  Village Green Apothecary4.8(516)

  $54.00
• 

  Quercetin Phytosome

  ThorneVet

  $46.00
• 

  Thorne Quercenase Quercetin Phytosome Supplement with Bromelain

  The Swell Score4.8(516)

  $54.00
• 

  Thorne Quercetin Phytosome Antioxidant Supplement For Immune Health Respiratory Support & Seasonal Allergy Relief

  Atlanta Functional Medicine

  $46.00
• 

  Thorne Stack

  Thorne4.7(12)

  $61.00

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.

• BUBS Naturals

  5.0 (7)

  Vitamin & supplements store

  1026 N Coast Hwy 101, Encinitas, CA 92024

  Directions(760) 203-6874

• Naturally Botanicals

  5.0 (22)

  Vitamin & supplements store

  6965 El Camino Real Suite 105-527, Carlsbad, CA 92009

  Directions(760) 931-0500

• The Vitamin Shoppe

  4.3 (97)

  Vitamin & supplements store

  2641-A Vista Way, Oceanside, CA 92054

  Directions(760) 433-4109

• Rx Supplement Store

  Vitamin & supplements store

  681 Encinitas Blvd #316, Encinitas, CA 92024

  Directions(760) 230-2922

• NutraLeaf

  4.7 (10)

  Vitamin & supplements store

  1780 La Costa Meadows Dr, San Marcos, CA 92078

  Directions(858) 705-1940

• Supreme Sports Nutrition

  5.0 (84)

  Vitamin & supplements store

  2216 El Camino Real Ste 210, Oceanside, CA 92054

  Directions(442) 264-7150

• Health Stores

  1.0 (1)

  Vitamin & supplements store

  6352 Corte Del Abeto h, Carlsbad, CA 92011

  Directions(760) 431-8047

• Nature & Science Medicine

  5.0 (250)

  Wellness center

  531 Encinitas Blvd Ste 121, Encinitas, CA 92024

  Directions(858) 800-2555

• … Approach to Prioritize Compound‐Targeted Conditions in the Nutraceutical Space: Case Study of QuercefitTM (Quercetin Phytosome) Toward Unbalanced Lipid …

  L Lili, S Smith, L Kunces, R Antonella… - Molecular Nutrition & …, 2025 - Wiley Online Library

  … Funding: This study included authors funded by Indena SpA and Thorne HealthTech, Inc. … profiles, confirming health benefits. This study highlights quercetin's known potential in …

  2025

• Quercetin LipoMicel—a novel delivery system to enhance bioavailability of quercetin

  J Solnier, C Chang, K Roh, M Du, YC Kuo… - … of Natural Health …, 2021 - researchgate.net

  … quercetin in a novel Quercetin LipoMicel delivery system in healthy adult volunteers by comparing it with free quercetin … ) were manufactured and purchased from Thorne Research Inc. (…

  202118 citations

• Phytosome technology: a novel breakthrough for the health challenges

  P Kalaivani, R Kamaraj - Cureus, 2024 - cureus.com

  … The study found that subjects under supplementation improved … the quercetin group and 96.5% in the placebo group. The subjects who received the Quercetin Phytosome® supplement …

  202419 citations

• Effects of intermittent senolytic therapy on bone metabolism in postmenopausal women: a phase 2 randomized controlled trial

  JN Farr, EJ Atkinson, SJ Achenbach, TL Volkman… - Nature Medicine, 2024 - nature.com

  … natural flavanols (for example, quercetin (Q) and fisetin) 9 … empiric basis by otherwise healthy aging individuals and have … consecutive days; Quercetin Phytosome, Thorne Research). D …

  202499 citations

• US Sales of Herbal Supplements Increase by 9.7% in 2021.

  T Smith, H Resetar, C Morton - HerbalGram, 2022 - search.ebscohost.com

  … health focuses of quercetin supplements (… quercetin's potential effects on COVID-19. In a pilot study, Di Pierro et al found that quercetin supplementation (Quercetin Phytosome®; Thorne…

  202247 citations

• Best Quercetin Supplements for MCAS and Histamine Intolerance (2026 Buyer's Guide) Your complete guide to the most researched mast cell stabilizer

  P Nathaniel - mynourishly.com

  … If you want stronger absorption and already tolerate supplements well, Thorne Phytosome … only and does not constitute medical advice. Quercetin supplements interact with several …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-10-24. DSLD Label ID: 298048. 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.