---
product_id: 3838118
title: "Source Naturals Activated Quercetin - Plant-Derived Bioflavonoid Complex - Seasonal & Immune Defense* - 200 Vegetarin Friendly Tablets"
brand: "source naturals"
price: "€ 113.78"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/3838118-source-naturals-activated-quercetin-plant-derived-bioflavonoid-complex-seasonal-immune
store_origin: CY
region: Cyprus
---

# Plant-Derived 200 Tablets Immune Defense Source Naturals Activated Quercetin - Plant-Derived Bioflavonoid Complex - Seasonal & Immune Defense* - 200 Vegetarin Friendly Tablets

**Brand:** source naturals
**Price:** € 113.78
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Immunity with Nature's Best!

## Quick Answers

- **What is this?** Source Naturals Activated Quercetin - Plant-Derived Bioflavonoid Complex - Seasonal & Immune Defense* - 200 Vegetarin Friendly Tablets by source naturals
- **How much does it cost?** € 113.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/3838118-source-naturals-activated-quercetin-plant-derived-bioflavonoid-complex-seasonal-immune)

## Best For

- source naturals enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Brand:** Over 35 years of commitment to health.
- • **Seasonal Support:** Harness the power of quercetin for seasonal relief.
- • **Vegetarian Friendly:** No animal products, just pure plant power.
- • **Plant-Sourced Goodness:** Bioflavonoid complex derived from nature.
- • **Manufactured in the USA:** Quality you can trust, made locally.

## Overview

Source Naturals Activated Quercetin is a vegetarian-friendly supplement designed to support seasonal health and immune defense. Each bottle contains 200 tablets featuring a potent blend of quercetin, bromelain, and vitamin C, all derived from plant sources. This product is free from common allergens and artificial additives, making it a safe choice for health-conscious individuals.

## Description

Source Naturals Activated Quercetin - Plant-Derived Bioflavonoid Complex - Seasonal & Immune Defense* - 200 Vegetarin Friendly Tablets

## Features

- Seasonal Support- Seasonal support supplement featuring quercetin, a natural histamine blocker, helping to inhibit histamine release, along with key additional ingredients for immune support. This product contains, bromelain, which has been shown in preliminary studies to support a healthy inflammatory response. It also contains activated Quercetin also contains vitamin C, which supports immune health.
- Suggested Use: 3 tablets 1 to 2 times daily in divided doses, between meals. If you have a delicate, easily irritated stomach, take with meals.
- Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, preservatives, or artificial color, flavor or fragrance.
- Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
- Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA)

## Product Details

- **Brand:** Source Naturals
- **Item Form:** Tablet
- **Primary Supplement Type:** Vitamin C
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored

## Images

![Source Naturals Activated Quercetin - Plant-Derived Bioflavonoid Complex - Seasonal & Immune Defense* - 200 Vegetarin Friendly Tablets - Image 1](https://m.media-amazon.com/images/I/71dHycmb7UL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Frequently Bought Together

- Source Naturals Activated Quercetin - Plant-Derived Bioflavonoid Complex - Seasonal & Immune Defense* - 200 Vegetarin Friendly Tablets
- NutraChamps Magnesium Zinc & Vitamin D3 Supplement - Most Bioavailable Forms; Magnesium Glycinate, Malate, Citrate - Bone, Muscle & Heart Health, Immune Support - 120 Vegan 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.com.cy/products/3838118-source-naturals-activated-quercetin-plant-derived-bioflavonoid-complex-seasonal-immune](https://www.desertcart.com.cy/products/3838118-source-naturals-activated-quercetin-plant-derived-bioflavonoid-complex-seasonal-immune)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-25*