Home/ Supplements/ Zinc/ Zinc Sulfate 220 mg

Zinc Sulfate 220 mg

product on market Tablet or Pill Rugby 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 specific evidence coverage for this formulation is limited. The product maintains a high safety score.

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 Sulfate 220 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

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

Supplement Facts — Evidence Check

Calcium
95 mg (7% DV)
50 mg (455% DV)
Exceeds UL by 1.2× (UL: 40 mg) 263 studies (A:6, B:134)

Other Ingredients

Microcrystalline Cellulose Stearic Acid Croscarmellose Sodium Sodium Starch Glycolate Sodium Lauryl Sulfate Silica Magnesium Stearate Pharmaceutical Glaze Maltodextrin
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Directions: Adults - take 1 tablet daily, as a dietary supplement or as directed by your doctor.

Warnings & Precautions

Tamper resistant - Do not use if imprinted safety seal under cap is broken or missing

As with any supplement, if you are pregnant, nursing, taking medication or have a medical condition, consult a doctor before use.

Keep out of reach of children

Formulation Notes

Free of sugar, gluten, preservatives, yeast, animal by-products, artificial colors-flavors.

Additional Information

To preserve quality and freshness, keep bottle tightly closed. Store at room temperature in a dry place.

Rev. 12/16 R-95 Re-order N0. 370077

Metadata

Product Details

UPC / SKU0 05362 45001 2
DSLD Entry Date2019-04-25
Product TypeMineral
FormTablet or Pill
BrandRugby
DSLD ID200783
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.