This does not answer the question - what is the source of quercetin? Most quercetin is derived from beans which I have bad reactions to.

I had the same question and had a live chat with them. The source is pagoda tree flower bud.

Is this derived from citrus?

The Quercetin is derived from Sophora japonica, otherwise known as Japanese pagoda tree, a species of tree in the subfamily Faboideae of the pea family.

Does this help in cleaning your circulatory system?

if you google quercetin benefits you will see the many areas that it helps with. My husband takes it for his diabetes and cardio health, I use it for hay fever and allergies as well as reduce inflamation ect.... I also give to our dog that has allergies and it really helps him. This is a great supplement that offers positive results!

What does Quercetin taste like?

Hello Jeri,The general consensus with our customers and this product- they have described it as almost having no taste. Hope this helps!

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

BulkSupplements.com Quercetin Dihydrate Powder - Quercetin Supplements, Antioxidants Source - Vegan & Gluten Free, 1g per Serving, 100g (3.5 oz) (Pack of 1)

Product ID: 4577908

Details

Age Range (Description)
Adult
Brand
Diet Type
Vegan
Flavor
Unflavored
Item Form
Powder
Item Weight
3.52 ounces

🌱100% Vegan & Gluten-Free

🧪Third-party tested & cGMP certified

⚖️1g pure Quercetin per serving

188.36 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

🌟 Elevate your health hustle with pure, potent Quercetin power!

TRUSTED QUALITY ASSURANCE - Manufactured under strict cGMP standards and verified by third-party labs for ultimate transparency.
ELEVATE YOUR WELLNESS GAME - Join thousands of health-conscious millennials optimizing their vitality with this top-ranked antioxidant.
PURE POTENCY ZERO FILLERS - Get a clean 1g dose of Quercetin Dihydrate powder to power your daily antioxidant defense.
VEGAN GLUTEN FREE CERTIFIED - Crafted for the mindful professional who demands clean, allergen-free supplements.
SEAMLESS LIFESTYLE INTEGRATION - Unflavored powder form lets you effortlessly boost your smoothie, juice, or water without pills.

BulkSupplements.com Quercetin Dihydrate Powder delivers a potent 1g dose of antioxidant-rich Quercetin in a versatile, unflavored powder. Vegan and gluten-free, it’s manufactured under rigorous cGMP standards and third-party tested for purity and consistency. Perfect for health-conscious professionals seeking a clean, easy-to-use supplement to support overall wellness and modern lifestyles.

Specifications

ASIN	B00GW1TVTM
ASIN	B00GW1TVTM
Age Range Description	Adult
Best Sellers Rank	#49,457 in Health & Household ( See Top 100 in Health & Household ) #38 in Quercetin Antioxidant Supplements
Brand Name	BulkSupplements
Customer Reviews	4.6 4.6 out of 5 stars (1,001)
Date First Available	November 24, 2013
Department	men, women
Diet Type	Vegan
Dosage Form	Powder
Flavor	Unflavored
Is Discontinued By Manufacturer	No
Item Dimensions	5 x 1.5 x 7.2 inches
Item Form	Powder
Item Weight	3.52 ounces
Item model number	QUER100
Manufacturer	BULKSUPPLEMENTS.COM
Manufacturer	BULKSUPPLEMENTS.COM
Manufacturer Part Number	QUER100
Material Features	Vegan
Material Type Free	Gluten Free
Model Number	QUER100
Number of Items	1
Primary Supplement Type	Quercetin Dihydrate
Product Benefits	Overall Health
Product Dimensions	5 x 1.5 x 7.2 inches; 3.52 ounces
Specific Uses For Product	Supplementation
UPC	849720006004
Unit Count	3.53 Ounce

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

188.36 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews