I bought this a couple of times this year for $18/bottle, and now the price is up to $32. Any explanation?

I too was purchasing at around $18/bottle and now it's gone up, not to $32 but $24 which is still a 35% increase. I understand things go up and down but that's quite a difference... I will be looking at other sources.

Which form of querceten is this product? ( dihydrate, glycosides, aglycone, or rutinoside?)

I spoke to Jarrow, per their rep it is anhydrous form. So it is about 10% more quercetin per gram than dihydrate because two H2O molecules have been removed.

What is the source of the quercetin?

I inquired about this in December and this is Jarrow's response: "Jarrow Quercetin is sourced from the Japonica Sophora Tree, and is the anhydrous form."

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Jarrow Formulas, Quercetin, 500 mg, 200 Veggie Caps

Product ID: 209686646

Details

Age Range (Description)
Adult
Allergen Information
Dairy Free Egg
Brand
Jarrow
Dosage Form
Capsule
Item Form
Capsule
Item Weight
3.4 Ounces

🌱200 veggie capsules, plant-based

💊500 mg potent dose

🇺🇸Made in USA quality

1014 K

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Description

💼 Elevate your wellness game with Jarrow’s powerhouse quercetin!

HIGHLY RATED PROVEN - Join thousands of satisfied users with a stellar 4.7-star rating and consistent top rankings.
POWER PACKED 500 MG DOSE - Maximize your daily antioxidant boost with a clinically effective 500 mg of quercetin per capsule.
TRUSTED AMERICAN QUALITY - Proudly made in the USA, ensuring premium manufacturing standards and reliability.
PLANT BASED VEGGIE CAPSULES - 200 easy-to-swallow veggie capsules designed for a clean, natural supplement experience.
CLEAN ALLERGEN FREE FORMULA - Dairy, egg, gluten, peanut, and soy free—perfect for sensitive, health-conscious professionals.

Jarrow Formulas Quercetin delivers a potent 500 mg dose in 200 plant-based capsules, crafted in the USA with a clean, allergen-free formula. Trusted by thousands for its quality and effectiveness, it’s the smart choice for professionals seeking a natural antioxidant boost.

Specifications

ASIN	B0013OULOC
ASIN	B0013OULOC
Age Range Description	Adult
Allergen Information	Dairy Free, Egg Free, Gluten Free, Peanut Free, Soy Free
Best Sellers Rank	#510,113 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #2,982 in Combination Multivitamins & Minerals
Brand	Jarrow
Country of Origin	USA
Country of Origin	USA
Customer Reviews	4.7 4.7 out of 5 stars (3,775)
Date First Available	8 August 2012
Dosage Form	Capsule
Global Trade Identification Number	00790011140528
Is Discontinued By Manufacturer	No
Item Dimensions	15.2 x 12.7 x 10.2 Centimeters
Item Dimensions LxWxH	15.2 x 12.7 x 10.2 Centimeters
Item Form	Capsule
Item Weight	3.4 Ounces
Item Weight	96.2 g
Item model number	QUE200
Manufacturer	Jarrow Formulas
Manufacturer	Jarrow Formulas
Manufacturer Part Number	QUE200
Model number	QUE200
Net Quantity	200 Count
Number of Items	200
Product Dimensions	15.24 x 12.7 x 10.16 cm; 96.39 g
UPC	767644127493 798411182575 885204227732 305251216959 790011140528
Unit Count	200 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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1014 K

Duties & taxes included

In stock

Sold byAmazon Papua New GuineaDelivered 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 Papua New Guinea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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