• 500 mg quercetin per capsule sourced citrus-free from Dimorphandra mollis, with 120 capsules (20 more than typical) for longer treatment schedules.
• Helps prevent seasonal allergy symptoms by stabilizing mast cells and basophils, reducing histamine release.
• Inhibits enzymes that produce inflammatory mediators, helping to reduce inflammation and lower pain sensitivity.
• Supports cardiovascular and immune health for overall wellness.
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AOR PRO, Quercetin, 500mg, 120 Capsules
Size
120
capsules
UPC
624917343113
Best Before
12/2028
41 people have viewed this item in the last 7 days
About this item
Suggested Use
Take one capsule twice daily with food, or as directed by a qualified health care practitioner.
Ingredients
Each capsule contains:
Quercetin (Dimorphandra mollis, citrus-free)
500
mg
Non-medical Ingredients:
Microcrystalline cellulose, sodium stearyl fumarate, hypromellose
Description
Quercetin is a flavonoid antioxidant with many anti-inflammatory properties. Pro Quercetin is effective in the management of hypersensitivity reactions (type I IgE-mediated reactions) that cause a histamine release, such as seasonal allergies.
Quercetin alleviates allergies by stabilizing the membranes of mast cells and basophils, preventing the release of histamine. It also blocks enzymes responsible for producing inflammatory mediators that sensitize the body’s pain receptors.
Most quercetin-based formulas are derived from citrus sources. This may be problematic as citrus is commonly allergenic. Pro Quercetin is derived from citrus-free sources to avoid sensitivity reactions. Pro Quercetin also includes 20 more capsules than AOR’s Quercetin to support longer therapeutic treatment schedules.
- Helps prevents symptoms of allergies including itchy eyes, itchy throat, sneezing and nasal congestion
- Promotes cardiovascular and immune health
- Inhibits enzymes responsible for the production of inflammatory mediators
- Citrus-free for those with sensitivities
Frequently Asked Questions
What is AOR (Advanced Orthomolecular Research) and are its supplements safe in Canada?
AOR, short for Advanced Orthomolecular Research, is a Calgary, Alberta-based supplement brand founded in 1991 by Dr. Traj Nibber, PhD. Built on the orthomolecular medicine principles of Nobel laureate Linus Pauling — the right molecule, in the right dose, at the right place and time — AOR products are manufactured in a cGMP-compliant facility in Alberta and all carry Health Canada Natural Product Numbers (NPN). Raw materials are independently tested in ISO-certified laboratories for purity, potency, and safety. Products are commonly recommended by naturopathic doctors and integrative healthcare practitioners across Canada.
What makes AOR different from other supplement brands?
AOR's real distinction is its orthomolecular research model: rather than formulating to meet basic RDAs, AOR targets functional, clinically studied dosing levels — and has a track record of introducing compounds to the Canadian market before they became mainstream, including D-ribose, R-lipoic acid, and strontium citrate. AOR also consistently chooses bioavailable ingredient forms over cheaper alternatives: methylated B vitamins (methylcobalamin, L-5-MTHF) instead of cyanocobalamin; chelated magnesium bisglycinate instead of magnesium oxide. This research-first approach, developed in close collaboration with naturopathic doctors, is what separates AOR from brands that replicate popular formulas at lower cost.
The information provided above is for reference purposes only and has not been reviewed or approved by Health Canada. It does not constitute medical advice and should not replace consultation with a qualified healthcare professional.
Caution
Consult a health care practitioner prior to use if you are pregnant or breastfeeding or for use beyond 12 weeks.
Disclaimer
You should not use the information or services on this Site to diagnose or treat any health issues or for prescription of any medication or other treatment.
Always check the product label or packaging prior to using any product. If there are discrepancies, customers should follow the information provided on the product label or packaging.
AOR PRO, Quercetin, 500mg, 120 Capsules
Size
120
capsules
UPC
624917343113
Best Before
12/2028
41 people have viewed this item in the last 7 days
$52.99
Quantity
Not enough inventory in stock
Purchase limit exceeded
In-Store Purchases
In stock at LIFEPLUS Natural Health
#1825 - 4720 Mcclelland Rd, Richmond, BC
Free in-store pickup available
Ready by
Tomorrow, May 19
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