Quercetin Max
92/100
This product looks safe
- Vitamin D3: 62.5mg is 625.0× the Tolerable Upper Intake Level (0.1mg)
- 80% of ingredients have research evidence
C
Label Compliance Grade
Product Label
Have a supplement label? Find it here.
Upload a photo of any supplement label to search our database of 92,312 products.
Safety Alerts
⚠️ Vitamin D3: 62.5mg is 625.0× the Tolerable Upper Intake Level (0.1mg)
Label Data
3 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
80%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
1000 mg
(1111% DV)
62.5 mg
(313% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 625.0× (UL: 0.1 mg)
📚 604 studies (Tier A: 16, B: 251)
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)
📊 Market median: 175.0mg (497 products)
📚 11 studies (Tier A: 0, B: 1)
Other Ingredients
Vegetable Cellulose
Magnesium Stearate
Microcrystalline Cellulose
Enzymax
Silicon Dioxide
Label Claims — Verification
❓
Nutrient
❓
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
Vegetarian
Adult (18 - 50 Years)
Kosher
Gluten Free
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Directions: Take three (3) Maxicaps daily, or as directed.
⚠️ Warnings & Precautions
Keep out of reach of children.
🧪 Formulation Notes
Vegetarian
Certified kosher
Doctor formulated
OUK (Kosher)
Quercetin Max with zinc, elderberry, D3 & C
Immune support
Non-GMO
This product contains no animal products, soy, wheat, gluten, salt, sugar, milk, artificial flavors, colorings or preservatives.
Immune boost
Additional Information
Keep tightly closed in a cool, dry place.
GMP This product was manufactured in a GMP Certified facility.
OUK (Kosher)
OU (Kosher) BDZ Edah Charedis - Orthodox Council of Jerusalem (Kosher)
Mount a maximum defense
Enzymax
Product Details
UPC / SKU
7 53406 41109 2
DSLD Entry Date
2022-09-22
Product Type
Other Combinations
Form
Capsule
Brand
Maxi Health
DSLD ID
272882
Data Updated
2026-04-11
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
Compare Similar Products
Quercetin 500 mg
Nature's Harmony
100
Isoquercetin 100 mg
Integrative Therapeutics
100
Quercetin 250 mg
VQ Verified Quality
100
NitroVasc with Cordiart
Life Extension
100
Citrus Bioflavonoid Complex 750 mg
Bluebonnet
100