

#1 Doctor Recommended for IC/BPS Support
QUERCETIN - (90 Capsules)
QUERCETIN - (90 Capsules)
Support your body’s defenses with Desert Harvest Quercetin, a powerful antioxidant flavonoid enhanced with organic Aloe Vera for improved absorption. Known for its ability to inhibit histamine release, Quercetin helps balance immune response, promote healthy collagen, and protect cardiovascular health. Clean, bladder-friendly, and crafted without fillers or artificial ingredients, it’s an ideal daily supplement for allergy sufferers, IC/BPS patients, and anyone seeking natural immune support.
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Product Description
125 words • ~1 min readBACK IN STOCK 6/20/2025
Quercetin belongs to a class of antioxidants called flavonoids, giving fruits and vegetables bright colors. Flavonoids inhibit histamine release, support capillary wall stability and healthy collagen development, balance immune health, and provide cardiovascular support.
All Desert Harvest supplements are gluten-free, bladder-friendly, and contain no fillers or artificial ingredients. We follow strict Good Manufacturing Practices and are cGMP compliant.
INGREDIENTS: Each serving (2 capsules) contains 500 mg of Quercetin (derived from the flower buds of the Japanese pagoda tree, Sophora Japonica), 100 mg of organic aloe vera powder, and 3 mg of silicon dioxide (a naturally occurring earth mineral) as a drying agent.
DIRECTIONS: As a dietary supplement, take two capsules daily with meals or as directed by a qualified healthcare provider.
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FREE Automatic-Shipping Options
FREE Automatic-Shipping Options
15th of X, 1st of X, No Auto-Ship, 1st of Every Month, 15th of Every Month, 1st of Every Other Month, 15th of Every Other Month, 1st of Month Every 3 Months, 15th of Every 3 Months, 1st of Every 6 Months, 15th of Every 6 Month, 1st of Month 1X per Year, 15th of Month 1X per Year
Storage
Storage
Store in cool, dry place after opening. Does not need to be refrigerated.
Shipping & Insurance
Shipping & Insurance
Orders are shipped via US Postal Service within 72 hours of payment receipt. Orders shipped within the US take 2 to 5 business days. International delivery times: Express, 5 business days; Priority, 6-10 business days; First-Class can take up to 8 weeks. Note: International times do not include customs delays. Insurance provides protection against loss or damage to your package. Insurance is optional for orders under $400. Insurance is required and automatically added to orders equal to or greater than $400.
Auto-Ship Terms & Conditions
Auto-Ship Terms & Conditions
Get FREE shipping (discounted shipping for international orders) on every order when you set up an Auto-Ship account. We MUST finalize your auto-ship reservations over the phone before we can start sending your products. Contact us at 1-800-222-3901. Choose your shipping date, either the first or fifteenth of the month, along with shipment frequency, and we will automatically ship you the item(s) you ordered, including FREE shipping. There is no need to remember to reorder, and you will never run out. Your initial order's freight will be credited back. All subsequent orders will be shipped FREE for shipments sent under this auto-ship program (free shipping for U.S. orders only / discounted shipping for international orders). Cancel anytime, or put a shipment on hold by calling (800) 222-3901 or emailorders@desertharvest.com. No hassles, no questions. Returned orders will be charged a $6.00 restocking fee. If you cancel your auto-ship before receiving 3 orders, you will be back-charged for shipping.


THE DESERT HARVEST DIFFERENCE
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Organically Grown Aloe Vera – Cultivated in nutrient-rich volcanic soil without pesticides or herbicides to ensure purity from the very start.
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Patented Harvesting & Processing – Aloe Vera is harvested and processed within 20 minutes to lock in nutrients, while removing water, insoluble fiber, and anthraquinones (including aloin).
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Bladder & IC/BPS Friendly – Formulations are designed for sensitive bladders, with mucopolysaccharides (GAGs) studied for their role in bladder health.
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Clinically Referenced in Global Guidelines – Desert Harvest Super-Strength Aloe Vera Capsules are specifically mentioned by name in international IC/BPS treatment guidelines.
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Trusted by Medical Professionals – Recommended by urologists, gynecologists, pelvic pain specialists, and nutrition experts worldwide.
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Tested, Vegan & Pure – Every batch is quality-tested, vegan, gluten-free, and free from fillers or artificial additives to deliver only what your body needs.
From Farm To Bottle
PRESERVE NUTRIENTS WITHIN 20 MINUTES OF HARVESTING

FILTER OUT THE NATURALLY OCCURRING LATEX CHEMICAL CALLED ANTHRAQUINONES

FREEZE DRY

BOTTLE USING CERTIFIED GOOD MANUFACTURING PRACTICES
DIRECT TO CONSUMER

GROW IN VOLCANIC SOIL

PROCESS THE WHOLE LEAF NOT JUST THE INNER GEL
Meet Our Medical Advisory Board

Dr. A. Lenore Ackerman
Director of Research for Pelvic Medicine and Reconstructive Surgery at UCLA

Dr. Stephen Walker
Professor and Researcher at Wake Forest Institute for Regenerative Medicine and the Department of Urology

Ingrid Harm-Ernandes
Board-Certified Women’s Health & Pelvic Biofeedback Specialist and Co-Director, Duke Women’s Health PT Residency Program