Quercetin 500 mg
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · grounded in 1 source · methodologyQuercetin dihydrate is a flavonoid studied for its antioxidant and anti-inflammatory properties. There is moderate evidence suggesting it may support immune function and respiratory health. However, overall clinical evidence for specific health outcomes remains limited.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Suggested Use: For adults, take one (1) capsule daily, preferably with a meal. Consult your doctor before use; take periodic breaks from use.
Warnings & Precautions
Caution: Do not exceed the recommended dose.
Not intended for pregnant or nursing mothers.
Not intended for children under 18 years of age.
If you are taking any medications, have a known medical condition, or are planning a medical procedure, consult your doctor before use.
Avoid this product if you have or have had kidney stones. Discontinue use and consult your doctor if any adverse reactions occur.
Keep out of reach of children.
Do not use if safety seal is damaged or missing.
Formulation Notes
Vegan friendly
Max strength flavonoid Supports immune & skin health Supports cardiovascular health Powerful antioxidant
No preservatives
aSquared Nutrition is proud to offer a maximum strength Quercetin supplement. Quercetin is a type of flavonoid that is naturally found in berries, broccoli, and leafy greens. Quercetin is a powerful antioxidant that supports cardiovascular & immune system health, helps fight allergies, and may improve endurance.
Additional Information
GMP Good Manufacturing Practice Quality Assured
Please recycle.
Store in a cool, dry place.
200 day supply
USA Formulated
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.