Zinc Picolinate by Karuna — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Capsule(s) Serving Size

60 Servings

Mineral Product Type

100% Evidence Coverage

Supplement Facts — Evidence Check

Zinc

25 mg (167% DV)

✅ 2.3× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 25mg UL 40mg

Other Ingredients

Rice Flour Vegetarian Capsule Hypromellose Magnesium Stearate

Label Claims — Verification

❓ Nutrient

❓ All Other

All Other (99% of products) Structure/Function (84% of products) Nutrient (48% of products)

Target Groups

Adult (18 - 50 Years) Dairy Free

Product Information

📋 Directions for Use

Suggested use for adults: One capsule per day, or as directed by your health care practitioner.

⚠️ Warnings & Precautions

This product should not be taken for more than one month without supervision because it contains no balancing copper.

This product is intended for professional use and is manufactured under strict quality control to ensure the optimum in purity, potency and reliability.

🧪 Formulation Notes

Highly absorbable zinc without copper

This product contains no yeast, wheat, soy, corn, milk, salt, artificial coloring, preservatives or flavoring.

This product is intended for professional use and is manufactured under strict quality control to ensure the optimum in purity, potency and reliability.

Additional Information

Keep in a cool, dry place tightly capped.

Product Details

UPC / SKU 0 18647 02111 1

DSLD Entry Date 2025-02-23

Product Type Mineral

Form Capsule

Brand Karuna

DSLD ID 327128

Data Updated 2026-04-11

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 improving pregnancy and infant outcome

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI Cochrane

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 Cochrane

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 Cochrane

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 Cochrane

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2012

PubMed DOI Cochrane

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