Amazing Nutrition Quercetin, 500 mg, 120 Veggie Capsules supplement bottle
Amazing Nutrition

Quercetin, 500 mg, 120 Veggie Capsules

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 4 retailers compared · Last updated: Mar 2026
87
Product Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Quercetin (as Quercetin Dihydrate) 500 mg **
Bioavailability Fair

Absorption Rating

  • Quercetin (as Quercetin Dihydrate) Fair
Other Ingredients Excellent

Fillers & Additives

  • Vegetable Cellulose
  • Magnesium Stearate
  • Silicon Dioxide
  • Microcrystalline Cellulose
Efficacy Excellent

Dosage Analysis

  • Quercetin (as Quercetin Dihydrate) 500 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Quercetin (as Quercetin Dihydrate) 500 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Cellulose Safe

Forms a vegetarian capsule shell alternative to gelatin.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$27$25$22$20$18 Mar 12 $24.74$19.99
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Amazing Nutrition

Founded 2014 · South Hackensack, NJ 07606-1805, United States · 114 products · amazingnutrition.com/

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

1 incident
Prop 65 Lead2019-08-13Source
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Frequently Asked Questions
Is Amazing Nutrition Quercetin, 500 mg a good supplement?

Amazing Nutrition Quercetin, 500 mg, 120 Veggie Capsules received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients with 120 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives.

What are the ingredients in Amazing Nutrition Quercetin, 500 mg?

Amazing Nutrition Quercetin, 500 mg contains 1 active ingredients: Quercetin (as Quercetin Dihydrate) (500 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Amazing Nutrition Quercetin, 500 mg safe to take?

Amazing Nutrition Quercetin, 500 mg, 120 Veggie Capsules has been analyzed for ingredient safety across all its components. All 4 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.