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Zinc 50 mg

product on market Tablet or Pill Wonder Laboratories Safety: 80/100
80/100

This product is generally safe

  • Zinc: 50mg is 1.2× the Tolerable Upper Intake Level (40mg)
  • 50% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Zinc and calcium are essential minerals that support immune function and bone health, respectively. Research provides strong evidence for their physiological roles, though the evidence coverage for this specific formulation is limited. The product maintains a favorable safety profile for most users.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Zinc: 50mg is 1.2× the Tolerable Upper Intake Level (40mg)

Label

Product Label

Label for Zinc 50 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegetable Tablet(s)
Serving Size
100
Servings
Mineral
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calcium
43 mg (3.3% DV)
50 mg (455% DV)
Exceeds UL by 1.2× (UL: 40 mg) 263 studies (A:6, B:134)

Other Ingredients

Vegetable Cellulose Vegetable Stearic Acid Vegetable Magnesium Silicate Silica Vegetable Magnesium Stearate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take 1 vegetable tablet daily.

Warnings & Precautions

Tamper evident: Do not use this product if imprinted foil seal under cap is broken or missing.

Keep out of reach of children.

Caution: If you are pregnant or nursing, consult your physician before taking this product.

Formulation Notes

Zinc is important immune functions and is involved in carbohydrate, protein, fat and energy metabolism. Zinc contributes to healthy bones and skin and is essential for cell division and growth.

Suitable for vegetarians

Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.

Mfg. in a FDA registered facility using Good Manufacturing Practices (GMPs)

Chelated Zinc Gluconate

Nutritionally supports immune system health and healthy metabolism

Gluten free

Made in USA

Additional Information

Keep tightly closed Store at room temperature: 59 degrees-86 degrees F (15 degrees to 30 degrees C).

Formula 588

Metadata

Product Details

DSLD Entry Date2022-01-22
Product TypeMineral
FormTablet or Pill
DSLD ID260799
Data Updated2026-04-11
Research

Research Evidence

397
Research Sources
55
Avg Quality
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 improving pregnancy and infant outcome
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years
Narrative Review The Cochrane database of systematic reviews 2023 PubMed DOI
A Oral zinc for treating diarrhoea in children
Meta Analysis The Cochrane database of systematic reviews 2016 PubMed DOI
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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
Meta Analysis BMJ open 2021 PubMed DOI
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2010 PubMed DOI
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Compression bandages or stockings versus no compression for treating venous leg ulcers
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Zinc supplementation for mental and motor development in children
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
View all evidence for Zinc →
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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.