What country are the ingredients grown in or sourced from (not where it is manufactured), china or ? do not answer if you don’t know.

Pure Encapsulations Quercetin contains quercetin sourced from Brazil.

What is the source of the quercetin?

Pure Encapsulations Quercetin is derived from Fava d'anta tree (Dimorphandra mollis) pods and cat's claw (Uncaria tormentosa) leaves.

At times pure encapsulations formula was sourced from sophora japonica & now the website shows fava d'anta pods. how will i know what i am getting?

Pure Encapsulations Quercetin is derived from Fava d’anta tree (Dimorphandra mollis) pods. The bottle you receive will be fava d'anta pods.

The picture shown of the label indicates 500 mg per capsule on the 60 count size and 250 mg on the 120 count size? What is accurate on the 60 count?

All of Pure Encapsulations' labels are currently in an updating process due to FDA regulations. Some of the pictures on the Amazon listings are still showing the old label. The changes in the pictures are a work in progress. The old label is on the 60 count size listing and is for 2 capsules/500 mg. The new label is on the 120 count listing and is for 1 capsule/250 mg. The ingredients and amounts have not changed. Both the new labels for 60 and 120 counts show 1 capsule at 250 mg instead of 2 capsules at 500 mg.

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Quercetin, 500 mg

Product ID: 28565833

Details

Age Range (Description)
Adult
Brand
Pure
Item Form
Capsule
Item Weight
1.6 ounces
Item dimensions L x W x H
3.3 x 1.6 x
Number of Items
1

💊500 mg high-potency quercetin

❤️Supports cardiovascular & cellular health

🛡️Boosts daily immune defense

1650361₫

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Elevate your wellness game with pure, powerful quercetin!

IMMUNITY ON DEMAND - Formulated to fortify your immune system daily, so you never miss a beat in your busy life.
PURE POTENCY POWER - Each capsule delivers a potent 500 mg dose of premium quercetin for maximum antioxidant impact.
HEART CELL GUARDIAN - Clinically aligned to support cardiometabolic wellness and cellular vitality, keeping you ahead in health.
CLEAN LABEL CONFIDENCE - Free from GMOs, gluten, common allergens, and artificial additives—because purity matters.
TRUSTED QUALITY ASSURANCE - Crafted by nutritional experts and rigorously tested to guarantee potency and purity every time.

Pure Encapsulations Quercetin delivers a high-concentration 500 mg dose per capsule, designed to support immune function, cardiovascular health, and cellular protection. This gluten-free, non-GMO supplement is crafted with premium ingredients, free from common allergens and artificial additives, ensuring purity and potency trusted by health-conscious professionals.

Specifications

ASIN	B00GZRK124
ASIN	B00GZRK124
Age Range Description	Adult
Best Sellers Rank	#4,285 in Health & Household ( See Top 100 in Health & Household ) #2 in Bioflavonoid Antioxidant Supplements
Brand Name	Pure Encapsulations
Customer Reviews	4.7 4.7 out of 5 stars (3,226)
Date First Available	March 1, 2005
Item Dimensions	3.3 x 1.6 x 1.6 inches
Item Form	Capsule
Item Highlight	Immune Support, Cellular Health and Heart Health*, Antioxidant Supplement, Gluten-Free and Non-GMO
Item Weight	1.6 ounces
Manufacturer	Pure Encapsulations
Manufacturer	Pure Encapsulations
Manufacturer Part Number	QU6
Material Features	GMO Free
Model Name	Quercetin \| Supplement with Bioflavonoids for Immune, Cellular, and Cardiometabolic Health Capsules
Number of Items	1
Primary Supplement Type	Quercetin
Product Benefits	Immune Support
Product Dimensions	3.3 x 1.6 x 1.6 inches; 1.6 ounces
Recommended Uses For Product	Immune Support
Specific Uses For Product	Immune Support
UPC	766298002309
Unit Count	60 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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1650361₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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