---
product_id: 204394369
title: "Thorne Research, Quercetin Phytosome, 60 Capsules"
brand: "thorne"
price: "$207.37"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/204394369-thorne-research-quercetin-phytosome-60-capsules
store_origin: EC
region: Ecuador
---

# Vegetarian 60 Capsules 5.31 x 5.31 x 9.45 cm Thorne Research, Quercetin Phytosome, 60 Capsules

**Brand:** thorne
**Price:** $207.37
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock Your Health Potential with Quercetin!

## Quick Answers

- **What is this?** Thorne Research, Quercetin Phytosome, 60 Capsules by thorne
- **How much does it cost?** $207.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/204394369-thorne-research-quercetin-phytosome-60-capsules)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Quality:** Manufactured by a leader in nutritional supplements.
- • **Sustainable Choice:** 100% vegetarian capsules for conscious consumers.
- • **Compact & Convenient:** Lightweight design for easy storage and travel.
- • **Elevate Your Wellness:** Harness the power of Quercetin for immune support.
- • **Precision Formulation:** Expertly crafted by Thorne Research for optimal absorption.

## Overview

Thorne Research's Quercetin Phytosome offers a vegetarian-friendly supplement designed to support immune health, featuring 60 capsules in a compact size for easy consumption. Crafted with precision, this product ensures optimal absorption and is backed by a trusted name in the supplement industry.

## Description

Research, Quercetin Phytosome, 60 Capsules

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Thorne Research |
| Item model number | SB335 |
| Product Dimensions | 5.31 x 5.31 x 9.45 cm; 58.97 g |
| ASIN | B0797DQTVZ |

## Product Details

- **Brand:** THORNE
- **Item Form:** Capsule
- **Primary Supplement Type:** Quercetin
- **Diet Type:** Gluten Free
- **Flavour:** Unflavoured
- **Product Benefits:** Energy Management
- **Age Range (Description):** Adult
- **Specific Uses For Product:** Body
- **Special Ingredients:** Food Safe
- **Net Quantity:** 1.00 Count

## Images

![Thorne Research, Quercetin Phytosome, 60 Capsules - Image 1](https://m.media-amazon.com/images/I/71aVcjDhxaL.jpg)

## Questions & Answers

**Q: How is this different then general quercetin?**
A: Thorne's Quercetin Phytosome utilizes the advanced technology of phytosome complexes. Phytosome complexes are created by a patented process that binds a designated botanical extract to a phospholipid. Phospholipids are readily absorbed key components of cell membranes, and when complexed with a botanical, the phospholipid increases the absorbability of the botanical to which it is combined. In Thorne’s Quercetin Phytosome, quercetin is combined with plant-based phospholipids to create a phytosome complex that significantly enhances the absorption of the quercetin through the cell membrane, compared to quercetin by itself.

**Q: What is the standardized quercetin phytosome content of thorne quercetin phytosome from flower extract?**
A: I emailed Thorne and this was their reply:

It is approximately 40% quercetin, so the product contains approximately 100mg of quercetin. Quercetin phytosome demonstrates 20x absorption vs standard quercetin in clinical studies.

**Q: Is the L-leucine derived from corn? Is this product free of corn?**
A: The leucine is derived from duck feathers, which are not pulled from the ducks but collected as they fall out.  None of Thorne’s finished products contain corn, however, occasionally a product might contain an ingredient derived from corn. These are purified and considered non-allergenic. The quercetin in Thorne's Quercetin Phytosome supplement is derived from Saphora japonica, which is a plant. The phospholipid complex is derived from sunflower.

**Q: What Color is the powder suppose to be?**
A: The powder in the capsules of Thorne’s Quercetin Phytosome can vary in color from pale yellow to orange, and can sometimes have a speckled or slightly mottled appearance.

## Frequently Bought Together

- THORNE Quercetin Phytosome - Exclusive Phytosome Complex for Immune Health, Respiratory Support, and Seasonal Allergy Relief* - 60 Capsules
- THORNE NAC - N-Acetylcysteine - 500mg - Supports Respiratory Health and Immune Function*; Promotes Liver and Kidney Detox - 90 Capsules
- THORNE Vitamin D-5000 - Vitamin D3 Supplement - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function* - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ec/products/204394369-thorne-research-quercetin-phytosome-60-capsules](https://www.desertcart.ec/products/204394369-thorne-research-quercetin-phytosome-60-capsules)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-26*