---
product_id: 458920941
title: "Quercetin Supplement 1000mg - Natural, Plant-Based Support for Immune, Cellular, Respiratory & Seasonal Changes - Extra Strength Quercetin Dihydrate from Sophora Japonica - 120 Veggie Capsules"
brand: "nature's peak"
price: "AR$50659"
currency: ARS
in_stock: true
reviews_count: 8
category: "Nature's Peak"
url: https://www.desertcart.com.ar/products/458920941-quercetin-supplement-1000mg-natural-plant-based-support-for-immune-cellular
store_origin: AR
region: Argentina
---

# Plant-based purity 1000mg potent dose Immune & respiratory shield Quercetin Supplement 1000mg - Natural, Plant-Based Support for Immune, Cellular, Respiratory & Seasonal Changes - Extra Strength Quercetin Dihydrate from Sophora Japonica - 120 Veggie Capsules

**Brand:** nature's peak
**Price:** AR$50659
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your defense with nature’s strongest shield!

## Quick Answers

- **What is this?** Quercetin Supplement 1000mg - Natural, Plant-Based Support for Immune, Cellular, Respiratory & Seasonal Changes - Extra Strength Quercetin Dihydrate from Sophora Japonica - 120 Veggie Capsules by nature's peak
- **How much does it cost?** AR$50659 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/458920941-quercetin-supplement-1000mg-natural-plant-based-support-for-immune-cellular)

## Best For

- nature's peak enthusiasts

## Why This Product

- Trusted nature's peak brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heart Health Hero:** Supports cardiovascular resilience and defends against oxidative stress for lasting vitality
- • **Power-Packed 1000mg Dose:** Extra strength quercetin dihydrate for year-round immune and respiratory support
- • **Vegan & Non-GMO Certified:** Clean, premium formula crafted under strict cGMP standards and third-party tested for purity
- • **Pure Plant-Based Antioxidant:** Harnesses natural bioflavonoids from Sophora Japonica to fight free radicals and boost cellular health
- • **120 Veggie Capsules for Long-Term Wellness:** Sustained supply designed to keep you feeling energized and protected through seasonal changes

## Overview

Quercetin Supplement 1000mg delivers a potent, plant-based bioflavonoid formula designed to support immune, respiratory, cellular, and heart health. Sourced from Sophora Japonica, this vegan, non-GMO product offers superior absorption and antioxidant protection in 120 veggie capsules, ensuring long-lasting wellness and resilience against seasonal challenges.

## Description

Buy Quercetin Supplement 1000mg - Natural, Plant-Based Support for Immune, Cellular, Respiratory & Seasonal Changes - Extra Strength Quercetin Dihydrate from Sophora Japonica - 120 Veggie Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Is seems to be quality supplement. - Thusfar it seems to be effective. I seem to have a bit more energy. But, I also have been taking Ceylon Cinnamon for better blood sugar. I'm not sure which supplement gets the credit.
Review: Good product - Product as advertised

## Features

- Extra Strength Immune & Respiratory Support: 1,000 mg Quercetin Dihydrate, a powerful plant-based bioflavonoid that supports immune and respiratory health year-round
- Premium Plant-Based Antioxidant Protection: Quercetin is a natural antioxidant that fights free radicals to support cellular health
- Heart Health Champion: Supports heart health and natural stability while defending against oxidative free radical damage; Supports year-round comfort and natural resilience to seasonal changes
- Trusted Formula: Premium vegan, non-GMO formula with quercetin dihydrate for better absorption and bioavailability; bottled in the USA, formulated & manufactured following strict cGMP guidelines and third party tested for quality and purity
- Quercetin Supplement 1000mg: 500 mg quercitin capsules with 1000 mg per serving for immune support heart health bromelain zinc quercitin phytosome nutrition complex quercetina powder gummies vitamin liposomal querectin querciten quercertin qucertin quecertain nettles best complete

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0B2KWSZ34 |
| Best Sellers Rank | #109,551 in Health & Household ( See Top 100 in Health & Household ) #160 in Flavonoid Antioxidant Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (148) |
| Date First Available  | May 28, 2022 |
| Item model number  | NPQuercetin |
| Manufacturer  | Nature's Peak |
| Package Dimensions  | 4.41 x 2.44 x 2.44 inches; 4.16 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Nature's Peak
- **Diet Type:** Vegan
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Package Information:** Bottle
- **Primary Supplement Type:** Quercetin
- **Special Ingredients:** Quercetin
- **Unit Count:** 120 Count

## Images

![Quercetin Supplement 1000mg - Natural, Plant-Based Support for Immune, Cellular, Respiratory & Seasonal Changes - Extra Strength Quercetin Dihydrate from Sophora Japonica - 120 Veggie Capsules - Image 1](https://m.media-amazon.com/images/I/71T13RA2OgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Is seems to be quality supplement.
*by B***S on December 26, 2025*

Thusfar it seems to be effective. I seem to have a bit more energy. But, I also have been taking Ceylon Cinnamon for better blood sugar. I'm not sure which supplement gets the credit.

### ⭐⭐⭐⭐⭐ Good product
*by K***R on February 26, 2025*

Product as advertised

### ⭐⭐⭐⭐⭐ Immune Support
*by B***F on August 26, 2023*

Bought this on a friend's suggestion. I struggle with autoimmune issues and am in the constant pursuit of finding what does and doesn't work. Though I still seem to succumb to illness easily, I do think this has helped some. The most notable difference has been with my seasonal allergies which drastically reduce if I take this consistently. It is now a part of my daily supplement routine.

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**Shop now:** [https://www.desertcart.com.ar/products/458920941-quercetin-supplement-1000mg-natural-plant-based-support-for-immune-cellular](https://www.desertcart.com.ar/products/458920941-quercetin-supplement-1000mg-natural-plant-based-support-for-immune-cellular)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-30*