Chelated Zinc 50 mg®

Single Vitamin & Mineral

Brand: 21st Century

Tablet or PillSingle Vitamin and MineralOff Market
Click to view full label

Net Contents

60 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 40985 28024 9

Product Version

500295-0320N

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2% Daily Value Coverage

2 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Calcium(Calcium Carbonate)125 mg10%
Zinc(Zinc Amino Acid Chelate)50 mg455%

Not Present

Other Ingredients

CelluloseStearic AcidContains Less Than 2% of

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a mineral supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider.

Warnings & Precautions

Precautions re: All Other

Do not exceed recommended dosage.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.

Precautions re: All Other

Stop use and contact a physician if adverse reactions occur.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not use if product appears to be tampered with or seal is broken.

Storage

Storage

Store at room temperature.

Formulation

Formula re: Contains

Zinc is an important antioxidant mineral that supports the immune system.

Formulation re: Does NOT Contain

No added sugar, yeast, preservatives or artificial flavors.

Formulation re: Other

Antioxidant support

Formulation re: Does NOT Contain

Gluten free

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Mineral Supplement

Other Label Statements

General Statements: All Other Content

Individual results may vary.

Seals/Symbols

Guaranteed Quality Laboratory Tested

Manufacturer & Distributor

Manufacturer

21st Century HealthCare, Inc.

2119 S. Wilson St., Tempe, AZ, 85282, USA

Market Reference

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Where to Buy Locally

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Research & Studies

  • The essential trace elements

    W Mertz - Science, 1981 - science.org

    … and growth stimulation following supplementation with these … have been described; those of zinc in Iran and of selenium in … diseases of major public health importance are of unknown …

    19811,458 citations
  • Zinc nutrition and human health: overview and implications

    VJ Sangeetha, S Dutta, JA Moses… - EFood, 2022 - Wiley Online Library

    … Therefore, Zn supplementation is highly recommended for … 2011 Zn(C 18 H 35 O 2 ) 2 (50 mg) and C 4 H 2 FeO 4 (60 mg) … kg/ha and foliar application of Zn chelates (Zn-HEDP) at 3 g/L …

    202278 citations
  • Treatment of Wilson's disease: what are the relative roles of penicillamine, trientine, and zinc supplementation?

    ML Schilsky - Current gastroenterology reports, 2001 - Springer

    … Medical therapy is not the only modality for treatment of Wilson’s disease. We would be … such as zinc with another oral chelating agent (temporally spaced to avoid chelation of the zinc). …

    2001116 citations
  • Multifaceted role of plant polyphenols in human health: a comprehensive review: B. Kapoor et al.

    B Kapoor, S Bhardwaj, R Singh, A Sharma… - Food Science and …, 2026 - Springer

    … Previously, people preferred supplementary food diets, … In the twenty-first century, the importance of the functioning of … in rats at a dose of approximately 50 mg / kg diet or greater. Tea …

    20264 citations
  • Matrix metalloproteinase inhibitors in rheumatic diseases

    DR Close - Annals of the rheumatic diseases, 2001 - Elsevier

    … a significant healthcare burden in the 21st century. However, … molecules that specifically chelate the zinc ion and block the … bone erosions; and the ability of 50 mg/kg/day of Trocade to …

    2001185 citations
  • Impact of zinc supplementation on phenotypic antimicrobial resistance of fecal commensal bacteria from pre-weaned dairy calves

    KY Lee, ER Atwill, X Li, HR Feldmann, DR Williams… - Scientific reports, 2024 - nature.com

    … zinc oxide (18.6%; 2500 mg/kg) and control (0%; 50 mg/kg) … improved health outcomes of pre-weaned calves from zinc … of other forms of dietary zinc (eg chelated zinc), and different …

    202411 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-09-25. DSLD Label ID: 233678. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.