Zinc Quercetin
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
2 Capsule(s)
Serving Size
60
Servings
Other Combinations
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
30 mg
(273% DV)
✅ 2.7× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
500 mg
📊 Market median: 500.0mg (283 products)
📚 173 studies (Tier A: 0, B: 62)
Other Ingredients
Cellulose
Microcrystalline Cellulose
Magnesium Stearate
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (84% of products)
Nutrient (23% of products)
Qualified Health (1% of products)
Target Groups
Adult (18 - 50 Years)
Sugar Free
Product Information
📋 Directions for Use
Suggested Use: Adults: as a dietary supplement, take 2 capsules daily. Do not exceed the recommended dose.
⚠️ Warnings & Precautions
Caution: Consult with your healthcare provider if you are pregnant, nursing, taking any medications or planning any medical procedures.
Do not use it if the safety seal is broken or missing.
Keep out of reach of children.
🧪 Formulation Notes
Free of sugar, starch, sodium, yeast, soy, corn, wheat, egg, artificial colors, flavors & preservatives.
Supports healthy immune function Supports respiratory health
Non GMO
Additional Information
Store in a cool, dry place.
GMP Good Manufacturing Practice Certified
100% Satisfaction Best Quality Guaranteed
Product Details
Research Evidence
184
Research Sources
55
Avg Quality Score
91
Systematic Review
75
Meta Analysis
7
Rct
7
Clinical Trial
2
Cochrane Review
1
Openfda Safety
B
Treatment of gouty arthritis with traditional Chinese medicine decoction: Meta-analysis, network pharmacology analysis, and molecular docking
B
Effects of quercetin supplementation on lipid profile: A systematic review and meta-analysis of randomized controlled trials
B
Dietary polyphenols and the risk of metabolic syndrome: a systematic review and meta-analysis
B
Clinical efficacy evaluation and potential mechanism prediction on Guizhi-Shaoyao-Zhimu decoction in the treatment of gouty arthritis based on meta-analysis, network pharmacology analysis, and molecular docking
B
A Systematic Review: Quercetin-Secondary Metabolite of the Flavonol Class, with Multiple Health Benefits and Low Bioavailability
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