---
product_id: 385542650
title: "Quercetin Phytosome - Quercetin Complex for Immune Support - Vegan & Gluten-Free - 60 Vegetable Capsules"
brand: "emerald labs"
price: "฿3714"
currency: THB
in_stock: true
reviews_count: 4
category: "Emerald Labs"
url: https://www.desertcart.co.th/products/385542650-quercetin-phytosome-quercetin-complex-for-immune-support-vegan-and-gluten
store_origin: TH
region: Thailand
---

# 250mg Quercefit - potent dose Vegan & gluten-free - clean formula 20x absorption - superior bioavailability Quercetin Phytosome - Quercetin Complex for Immune Support - Vegan & Gluten-Free - 60 Vegetable Capsules

**Brand:** emerald labs
**Price:** ฿3714
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock elite immune power with every capsule!

## Quick Answers

- **What is this?** Quercetin Phytosome - Quercetin Complex for Immune Support - Vegan & Gluten-Free - 60 Vegetable Capsules by emerald labs
- **How much does it cost?** ฿3714 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/385542650-quercetin-phytosome-quercetin-complex-for-immune-support-vegan-and-gluten)

## Best For

- emerald labs enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Top-Ranked:** Join thousands benefiting from a #82 ranked quercetin antioxidant supplement.
- • **Potent Immune Defense:** 250mg of antioxidant-rich quercetin supports your body's natural immunity daily.
- • **Clean, Inclusive Formula:** Vegan, gluten-free, and allergen-free to fit every lifestyle without compromise.
- • **Doctor-Formulated Purity:** Additive-free, high-quality nutrients crafted for maximum efficacy and safety.
- • **Clinically Proven Absorption:** Experience up to 20x better quercetin uptake with Quercefit phytosome technology.

## Overview

EMERALD LABS Quercetin Phytosome delivers a clinically backed 250mg dose of Quercefit, a quercetin complex with up to 20 times enhanced absorption. This vegan, gluten-free, and additive-free formula supports antioxidant-driven immune health, crafted by experts for superior purity and effectiveness.

## Description

Product description SUPERIOR ABSORPTION Quercefit Phytosome technology enhances quercetin bioavailability up to 20 times compared to standard quercetin. CLINICAL POTENCY 250 mg of clinically tested Quercefit for optimized bio-absorption and solubility. VEGAN & ADDITIVE-FREE Formulated without GMOs, gluten, additives, or common allergens, using high-quality ingredients. CLINICALLY TESTED FORMULA BY DR. STENGLER “America’s Natural Doctor” Dr. Mark Stengler, NMD has personally formulated each Emerald Laboratories product according to the high standards of his health practice. His passion is to combine the best of conventional and natural medicine to achieve optimized health for all. ADDITIVE-FREE The best supplements promote the quick uptake of nutrition to be utilized by the body. Additives do not generally facilitate this process and they have little to no nutritional value. GLUTEN-FREE & PURITY TESTED Gluten sensitivities are becoming more common. These formulas are gluten-free and every one of the whole food-based materials in our Emerald formulas are tested for identity, strength, composition and purity. VEGETABLE CAPSULES & RAW WHOLE-FOOD BASED Our products are formulated to support enhanced absorption & bioavailability. We are committed to providing your family with formulas using supportive nutrient forms, manufactured at our facility without the use of additives. Every product is in vegetable capsules.

Review: Like it - Necessary supplement and I wouldn't be without it. It's a decent company too.
Review: Take it every day - Seems to be working out good

## Features

- Bioavailable Quercetin: Contains 250mg of Quercefit, a quercetin phytosome clinically shown to offer up to 20 times improved absorption compared to standard forms*
- Immune Support Supplement: Quercetin Phytosome delivers antioxidant capabilities, supporting the body's immune health*
- Vegan Friendly Immunity Supplement: This quercetin complex is vegan and gluten-free formula for dietary inclusivity
- Powerful Quercetin Supplement: Our immunity support supplement is made without common allergens
- Additive-Free Supplements: Emerald Labs uses high-quality, doctor-formulated, superior nutrient forms, manufactured without the use of additives

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JB1FX4M |
| Age Range Description | Adult |
| Best Sellers Rank | #113,730 in Health & Household ( See Top 100 in Health & Household ) #80 in Quercetin Antioxidant Supplements |
| Brand | EMERALD LABS |
| Brand Name | EMERALD LABS |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 19 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 2.25 x 2.25 x 3.88 inches |
| Item Form | Capsule |
| Item dimensions L x W x H | 2.25 x 2.25 x 3.88 inches |
| Manufacturer | Emerald Labs |
| Manufacturer Part Number | EM00365 |
| Material Features | Gluten Free, Vegetarian |
| Number of Items | 1 |
| Primary Supplement Type | Quercetin |
| Product Benefits | Antioxidant |
| Specific Uses For Product | Antioxidant,Immune Support |
| UPC | 743650003655 |
| Unit Count | 60.00 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** EMERALD LABS
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item dimensions L x W x H:** 2.25 x 2.25 x 3.88 inches
- **Package Information:** Bottle
- **Primary Supplement Type:** Quercetin
- **Product Benefits:** Antioxidant
- **Unit Count:** 60.00 Count

## Images

![Quercetin Phytosome - Quercetin Complex for Immune Support - Vegan & Gluten-Free - 60 Vegetable Capsules - Image 1](https://m.media-amazon.com/images/I/717b4XmrPFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Like it
*by J***Y on January 2, 2025*

Necessary supplement and I wouldn't be without it. It's a decent company too.

### ⭐⭐⭐⭐⭐ Take it every day
*by R***N on March 17, 2024*

Seems to be working out good

### ⭐⭐⭐⭐⭐ Vitamin
*by E***E on July 13, 2023*

Easy and simple safe products. Satisfied

## Frequently Bought Together

- EMERALD LABS Quercetin Phytosome - Quercetin Complex for Immune Support - Vegan & Gluten-Free - 60 Vegetable Capsules
- EMERALD LABS Vitamin D3+K2 - Vitamin D & VitalDelta MK-7 for Bone Health & Heart Support* - Vegetarian, Gluten-Free, Clinical Potency - 60 Vegetable Capsules
- Emerald Labs Zinc 25mg - Immune Support, Digestive Health, Oxidative Stress Support - Made with Zinc Bisglycinate - Vegan & Gluten-Free - 90 Vegetable 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.co.th/products/385542650-quercetin-phytosome-quercetin-complex-for-immune-support-vegan-and-gluten](https://www.desertcart.co.th/products/385542650-quercetin-phytosome-quercetin-complex-for-immune-support-vegan-and-gluten)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-13*