Zinc 50 mg
60/100
Review before taking
- Zinc: 50mg is 1.2× the Tolerable Upper Intake Level (40mg)
- 100% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Zinc: 50mg is 1.2× the Tolerable Upper Intake Level (40mg)
The safety score is low because the 50mg dose of zinc exceeds the recommended maximum daily limit of 40mg.
Label Data
1 Tablet(s)
Serving Size
Mineral
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
50 mg
(455% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.2× (UL: 40 mg)
📚 258 studies (Tier A: 6, B: 134)
Other Ingredients
Microcrystalline Cellulose
Dicalcium Phosphate
Croscarmellose Sodium
Silicon Dioxide
Stearic Acid
Magnesium Stearate
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (84% of products)
Nutrient (48% of products)
Target Groups
Adult (18 - 50 Years)
Kosher
Gluten Free
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Directions: As a dietary supplement, take one table daily.
⚠️ Warnings & Precautions
Keep out of reach of children.
🧪 Formulation Notes
May help support natural resistance
All mineral amounts shown are elemental. Potency verified by GNC procedure #4000. Conforms to USP <2091> for weight. Meets USP <2040> disintegration.
No sugar, no starch, no artificial colors, no artificial flavors, no preservatives, sodium free, no wheat, gluten free, no corn, no soy, no dairy.
Ko Kosher Service
Additional Information
Store in a cool, dry place.
250-day supply
Ko Kosher Service
Product Details
Research Evidence
397
Research Sources
55
Avg Quality Score
200
Meta Analysis
68
Rct
58
Systematic Review
53
Clinical Trial
9
Cochrane Review
2
Narrative Review
2
Regulatory Source
1
Observational
1
Other
1
Openfda Safety
A
Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years
A
Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials
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