Net Contents
90 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
90
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 35046 00419 4
Product Version
ITEM: 419NL
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Vegan, Vegetarian, Non-GMO, 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
- Wheat
- 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
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Zinc(Zinc Sulfate) | 50 mg | 455% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: Take 1 tablet daily as a dietary supplement or as directed by a healthcare professional.
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do not purchase if seal is broken.
Storage
Storage
Protect from heat, light & moisture. Store in a cool, dry place.
Formulation
Formulation re: Other
Antioxidant support Immune system support
Formulation re: Does NOT Contain
No wheat, soy, milk, artificial colors, flavors or preservatives Non GMO - Gluten free
Formulation re: Vegetarian/Vegan
Vegan
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
Dietary Supplement
Other Label Statements
Seals/Symbols
Made in the U.S.A. from globally sourced ingredients.
Brand IP Statement(s) re: (c), (TM), (SM)
Windmill Family owned since 1972
Manufacturer & Distributor
Distributor
Windmill Health Products
10 Henderson Drive, West Caldwell, NJ, 07006
Market Reference
Windmill Zinc Sulfate 50 mg Tablets
eBay4.0(4)$12.34Zinc Sulfate 50 mg 90 Tablets by Windmill
Hargraves Online Healthcare$6.99Windmill Natural Source Zinc Sulfate Tablets
Walmart - Pharma Frills$11.05Windmill Natural Source Zinc As Gluconate Tablets
Walmart - Wisermerchant5.0(1)$11.92Windmill Zinc Gluconate Tablets
Target5.0(2)$11.97Windmill Zinc 50 mg Tablets
Walmart - Pharma Frills$21.20Windmill Natural Source Zinc Sulphate Tablets
Walmart - Pharma Frills$39.54Windmill Zinc Citrate 50 Mg 60 Tablets
Apotek Pharmacy$9.99
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.
Holland & Barrett - Castleford Outlet
4.8 (8)Vitamin & Supplements Shop
F06A, Carr Lane Freeport Outlet Village, Castleford WF10 4SB
Vitamin-Shop
2.3 (4)Vitamin & Supplements Shop
4 Nether Hall Rd, Doncaster DN1 2PW
The Supplement Shop
5.0 (26)Vitamin & Supplements Shop
Flanshaw Court Flanshaw Way, Flanshaw Trading Estate, 8 Flanshaw Way, Wakefield WF2 9LP
Holland & Barrett - Doncaster Outlet
4.0 (23)Vitamin & Supplements Shop
47, Lakeside Shopping Village, White Rose Way, Doncaster DN4 5JH
Holland & Barrett - Doncaster
4.0 (16)Vitamin & Supplements Shop
85, 86 St Sepulchre Gate, French Gate, Doncaster DN1 1ST
Holland & Barrett - Pontefract
4.2 (14)Vitamin & Supplements Shop
20 Salter Row, Pontefract WF8 1BA
Holland & Barrett - Castleford
4.6 (8)Vitamin & Supplements Shop
Unit 14, Carlton Lanes Shopping Centre, Carlton St, Castleford WF10 1AD
Holland & Barrett - Rotherham
4.6 (31)Vitamin & Supplements Shop
Stadium Way Unit 8A Parkgate Shopping Park, Rotherham S60 1TG
Research & Studies
The effect of zinc supplements on plasma zinc and copper levels and the reported symptoms in healthy volunteers
S Samman, DCK Roberts - Medical journal of Australia, 1987 - Wiley Online Library
… The subjects were asked to take 50 mg of elemental zinc (as 220 mg zinc sulphate) or placebo, three times a day for six weeks. Venous blood was collected for the analysis of plasma …
1987135 citationsEffect of zinc sulfate supplementation on premenstrual syndrome and health‐related quality of life: Clinical randomized controlled trial
S Siahbazi, S Behboudi‐Gandevani… - Journal of Obstetrics …, 2017 - Wiley Online Library
… The women in the intervention group received ZS 220-mg capsules (containing 50 mg elemental zinc) from the 16th day of the menstrual cycle to the second day of the next cycle. Data …
201754 citationsOral zinc sulphate supplementation for six months in SCA2 patients: a randomized, double-blind, placebo-controlled trial
L Velázquez-Pérez, J Rodríguez-Chanfrau… - Neurochemical …, 2011 - Springer
… below the normal limits defined by the World Health Organization [5] and the normal cuban … In conclusion, the oral supplementation of 50 mg zinc sulphate during 6 months significantly …
201155 citationsZinc Sulfate: Summary Report
AN Mattingly, SL Gianturco, LL Pavlech, KD Storm… - 2020 - archive.hshsl.umaryland.edu
… Compounding for use as a nutritional supplement. Zinc sulfate will be compounded as a single … review, five (5) medical specialties that would potentially use zinc sulfate were identified: …
2020The Protective Role of Zinc Sulfate in Temporary Noise-induced Threshold Shift: a Randomized Clinical Trial Study
B Barati, M Asadi, AG Tabrizi… - … and Facial Plastic Surgery, 2023 - journals.sbmu.ac.ir
… Noise is an important occupational health hazard and noise-induced hearing loss (NIHL) is a … In this study, we investigate the effect of zinc sulfate supplements on the temporary …
2023Nutrient sulfate supply from mother to fetus: Placental adaptive responses during human and animal gestation
PA Dawson, K Richard, A Perkins, Z Zhang… - Placenta, 2017 - Elsevier
… Nutrient sulfate has numerous roles in mammalian physiology and is essential for healthy fetal … The fetus has limited capacity to generate sulfate and relies on sulfate supplied from the …
201721 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-05-21. DSLD Label ID: 333588. 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.
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