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Zinc Picolinate 20%

product on market Powder PureBulk.com Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Zinc picolinate provides an essential mineral that supports immune function and cellular metabolism. There is strong research evidence supporting the role of zinc in maintaining systemic health and enzymatic processes. This specific formulation is associated with a high safety profile.

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

Label

Product Label

Label for Zinc Picolinate 20%
Open Full PDF View on NIH DSLD →
Details

Label Data

125 mg
Serving Size
400
Servings
Mineral
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

25 mg (167% DV)
2.3× RDA — within safe limits 263 studies (A:6, B:134)

Other Ingredients

None
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take 125 mg (rounded 1/32 tsp) once or twice daily, or as directed by physician.

Warnings & Precautions

Caution: Do not exceed 300 mg in a day.

Warning: This product is not intended for use by those with a serious medical condition or pregnant or lactating women.

Consult your physician before use.

Keep out of reach of children.

Formulation Notes

Free of:

Additional Information

Storage: Keep dry, cool & dark

Lot Number: Date of manufacture

US Standard Measuring Spoons Spoon Size (level) milligrams 1/64 teaspoon 53 1/32 teaspoon 106 1/16 teaspoon 213

Metadata

Product Details

DSLD Entry Date2013-09-25
Product TypeMineral
FormPowder
DSLD ID23344
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
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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.