Zinc Citrate 50®

Minerals

Brand: NutriCology

CapsuleMineralOff Market

Product label for Zinc Citrate 50 — Click to view full label

Net Contents

60 Vegetarian Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 13947 50290 1

Product Version

Rev. 009

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

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

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

Supplement Facts

Serving Size: 1 Capsule(s) · 1–3 per day

Ingredient	Amount Per Serving	% Daily Value
Zinc(Zinc Citrate)	50 mg	333%

Percent Daily Value are based on a 2,000 calorie diet

Other Ingredients

Hydroxypropyl MethylcelluloseL-Leucine

Target Groups

Adult (18 - 50 Years)

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use As a dietary supplement, 1 capsule one to three times daily, or as directed by a healthcare practitioner.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Contraindicated with the use of aluminium containing drugs.

Precautions re: All Other

Not labeled for sale in California.

Storage

Keep in a cool, dry place, tightly capped.

Formulation

Formula re: Contains

Zinc is a trace mineral that is involved in more than 30 enzyme reactions in the body. Zinc citrate is well-tolerated and well-absorbed.

Formula re: Contains

Pure, well-absorbed Zinc

Formulation re: Other

Hypoallergenic

FDA Statements

FDA Disclaimer Statement

This statement has 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

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Innovative Nutrition

General: Product/Version Code

Rev. 009

Manufacturer & Distributor

Distributor

NutriCology

Alameda, CA, 94502

510.263.2000

Market Reference

$9.09 – $29.99· 8 listings

NutriCology Zinc Citrate 50 mg 60 Capsules
iHerb4.7(102)
$11.69
NutriCology Zinc Citrate 25 mg 60 Vegetarian Capsules
Walmart - Pattern4.8(211)
$9.99
21st Century Zinc Citrate 50 mg 360 Tablets
Target4.8(17000)
$12.99
NutriCology Zinc Picolinate 60 Vegetarian Capsules
Target4.9(372)
$14.19
21st Century Healthcare Zinc Citrate Tablets 50mg 60 Count (Pack of 4)
GoSupps.com4.8(17000)
$29.99
Zinc+
Grindology
$22.00
Allergy Research Group Zinc Citrate 50mg 60 Capsules
Professional Supplement Center4.8(19)
$11.99
Solaray BioCitrate Zinc 50mg 60 Capsules
William's Natural Foods4.8(363)
$9.09Lowest

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

Elite Supps Adelaide City
4.9 (349)
Vitamin & supplements store
Shop T22/32 Grenfell St, Adelaide SA 5000, Australia
Directions +61 8 7081 3030
HempGummies Australia
3.5 (10)
Vitamin & supplements store
Level 3/121 King William St, Adelaide SA 5000, Australia
Directions
Nutrition Warehouse Mile End
4.5 (57)
Vitamin & supplements store
1A/121-150 Railway Terrace, Mile End South SA 5031, Australia
Directions +61 8 8443 8170
Solutions4Health
Health food store
Level 14/100 King William St, Adelaide SA 5000, Australia
Directions +61 450 054 719
Supplement Mart Keswick
4.9 (177)
Vitamin & supplements store
25A Anzac Hwy, Keswick SA 5035, Australia
Directions +61 8 8297 6746
Supplement Mart Prospect
4.9 (291)
Vitamin & supplements store
80 Main N Rd, Prospect SA 5082, Australia
Directions +61 8 8344 2112
Nutrition Warehouse Prospect
4.5 (202)
Vitamin & supplements store
308 Main N Rd, Prospect SA 5082, Australia
Directions +61 8 8269 3467
Elite Supps Harbour Town
4.8 (376)
Vitamin & supplements store
Shop T73 Harbour Town Shopping Centre 727 Tapleys Hill Road Adelaide Airport, West Beach SA 5024, Australia
Directions +61 8 8356 3809

Research & Studies

Dietary zinc supplements: beneficial health effects and application in food, medicine and animals
Y Shi, R Hao, H Ji, L Gao, J Yang - … of the Science of Food and …, 2024 - Wiley Online Library
… of zinc supplements was organic weak acid zinc salts based on zinc gluconate and zinc citrate, … When 50 mg of zinc is provided to adults as a single dose of zinc sulfate, nausea and …
202431 citations
Zinc nutrition and dietary zinc supplements
M Duan, T Li, B Liu, S Yin, J Zang, C Lv… - Critical Reviews in …, 2023 - Taylor & Francis
… The present review focuses on zinc nutrition in human health … , zinc sulfate, the most commonly used zinc supplementary, … zinc such as zinc gluconate, zinc oxalate, zinc citrate, zinc …
2023123 citations
Comparative absorption of zinc picolinate, zinc citrate and zinc gluconate in humans
SA Barrie, JV Wright, JE Pizzorno, E Kutter… - Agents and actions, 1987 - Springer
… supplementation including: zinc picolinate, zinc citrate, and zinc gluconate (equivalent to 50 mg elemental zinc per … All were in good health and showed no signs of zinc deficiency. Each …
1987134 citations
Influence of diet on the bioaccessibility of zn from dietary supplements: findings from an in vitro digestion model and analytical determinations
J Tokarczyk, A Jaworowska, D Kowalczyk, M Kasprzak… - Nutrients, 2025 - mdpi.com
… [50,51]. The principal mechanisms include the binding of … prostate compared to zinc sulfate or zinc citrate. According to … In this study, fifteen healthy adults received the supplements …
2025
Comparison of the Potential Relative Bioaccessibility of Zinc Supplements—In Vitro Studies
J Ośko, W Pierlejewska, M Grembecka - Nutrients, 2023 - mdpi.com
… citrate was as well absorbed by healthy adults as zinc … vitro dialysis of zinc citrate compared to zinc gluconate and zinc oxide. … [50], who compared the absorption of two forms of Zn (zinc …
202321 citations
A review on nutraceuticals
L Naganathan - 2019 - academia.edu
… Generally, consumers prefer food supplements to improve their health, as … 50% zinc  Vit A maintenance Zinc  Wound healing  Enhances cell growth and division  Gusten, a zinc …
2019

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-11-21. DSLD Label ID: 183864. 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.