Iron High Potency Slow Release®

Minerals

Brand: Mason Natural

Tablet or PillMineralOn Market
Click to view full label

Net Contents

60 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

60

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

Not specified

Product Version

Not Present

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.

Allergen Guide

Free From

  • Soy

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
Iron(Ferrous Sulfate)50 mg280%

Not Present

Other Ingredients

Microcrystalline CelluloseStearic AcidHydroxypropyl MethylcelluloseMagnesium StearateSilicaPharmaceutical GlazeMagnesium SilicateTitanium DioxidePolyethylene GlycolMineral OilEthyl CelluloseIron OxideTriacetinAcetylated MonoglyceridesOleic Acid

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Adults - Take one tablet daily, preferably with food, as a dietary supplement.

Warnings & Precautions

Precautions re: All Other

Caution: The treatment of any anemic condition should be under the advice and supervision of a physician. Iron-containing medication may occasionally cause constipation or diarrhea.

Precautions re: Pregnant or Nursing or Prescription Medications

Since oral iron products interfere with absorption of oral tetracycline antibiotics, these products should not be taken within two hours of each other.

Precautions re: All Other

Do not exceed recommended dosage.

Precautions re: Pregnant or Nursing or Prescription Medications

If you are pregnant, nursing, taking any medications or have any medical condition, consult your physician if any adverse reactions occur.

Precautions re: Children

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately. Poison control center 1-800-222-1222

Precautions re: All Other

Tamper-Evident Seal: Do not use product if seal appears tampered.

Storage

Storage

Store in a dry place under controlled room temperature: 20 degrees - 25 degrees C (68 degrees - 77 degrees F).

Formulation

Formulation re: Other

May support red blood cell formation

Formulation re: Does NOT Contain

Guaranteed no added: Sugar, starch, sodium, yeast, soy, corn, wheat, dairy, fish, tree nuts, peanuts, egg, fragrance, artificial flavors, preservatives.

Formulation re: Does NOT Contain

Soy free

FDA Statements

FDA Statement of Identity

Dietary Supplement

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.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Mason Natural is a registered trademark and does not refer to any product or ingredient claim.

Brand IP Statement(s) re: (c), (TM), (SM)

Mason Natural Est. 1967

Manufacturer & Distributor

Distributor

Mason Vitamins, Inc.

Miami Lakes, FL, 33014

1-888-860-5376

Market Reference

$1.38 – $129.99· 40 listings
  • Mason Natural Slow Release Iron Tablets

    Walmart - Thrifty White Health4.4(49)
    $8.28
  • (3 pack) Mason Natural Slow Release Iron (Ferrous Sulfate) - High Potency, 60 Tablets, 50 mg, Size: 60 Tabs

    Walmart - Nutrients Best, a Mason Natural Certified Vendor
    $18.39
  • Mason Natural Iron 65 mg Tablets

    Walmart - Nutrients Best, a Mason Natural Certified Vendor4.6(157)
    $8.99
  • Mason Natural Slow Release Iron (Ferrous Sulfate) - Supports Red Blood Cell Formation, Gentle on Stomach, High Potency Iron Supplement, 60 Tablets (

    GoSupps.com4.4(49)
    $44.99
  • Mason Natural Slow Release Iron 50mg Tablets 60ct (1-3 unit)

    HealthWarehouse.com
    $11.00
  • Mason Iron Tablets

    Mason Natural4.9(841)
    $8.99
  • Mason Natural Slow Release Iron Tablets 60 ea (Pack of 4)

    Walmart - Pharma Frills
    $32.92
  • Slow Fe Slow Release Iron

    Target4.5(774)
    $18.99

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.

  • Big Bear Store Ltd

    4.9 (111)

    Vitamin & Supplements Shop

    2B Wilmslow Rd, Greater, Manchester M14 5TP

  • Holland & Barrett - Manchester St Anns

    4.5 (44)

    Vitamin & Supplements Shop

    22 St Anns Square, Manchester M2 7JB

  • Vitamin Store Salford

    4.9 (143)

    Vitamin & Supplements Shop

    Unit 2 Broughton Rd, Manchester, Salford M6 6GG

  • Health Supplements Direct

    4.0 (4)

    Vitamin & Supplements Shop

    57, 63 Cheetham Hill Rd, Cheetham Hill, Manchester M8 8FS

  • Silver Sage Health & Nutrition

    5.0 (18)

    Health food shop

    9 Hulme High St, Hulme, Manchester M15 5JR

  • SuppCity

    4.9 (13)

    Vitamin & Supplements Shop

    46 Bury New Rd, Cheetham Hill, Manchester M8 8EL

  • Empire Supplements

    4.8 (44)

    Vitamin & Supplements Shop

    893 Stockport Rd, Manchester M19 3PG

  • Ultimate regime

    2.9 (11)

    Vitamin & Supplements Shop

    153 Great Ducie St, Cheetham Hill, Manchester M3 1FB

Research & Studies

  • Novel flaxseed gum nanocomposites are slow release iron supplements

    S Liang, Y Huang, YY Shim, X Ma… - Journal of agricultural …, 2018 - ACS Publications

    … iron release kinetics of the nanocomposites in simulated gastric fluid (SGF) were investigated. On the basis of the results obtained in this study, we will develop novel iron supplements …

    201824 citations
  • The unique kinetics of iron release from transferrin: the role of receptor, lobe–lobe interactions, and salt at endosomal pH

    …, ND Chasteen, AN Steere, AB Mason - Journal of Molecular …, 2010 - Elsevier

    … The capture and unambiguous assignment of all kinetic events associated with iron release … balanced iron release from both lobes of hTF during one endocytic cycle. For the first time, …

    201076 citations
  • Iron supplementation and iron-fortified foods: a review

    Y Man, T Xu, B Adhikari, C Zhou, Y Wang… - Critical Reviews in …, 2022 - Taylor & Francis

    … , the absorption and release of the iron in the human body … iron; thus, dietary iron supplements can redress this imbalance. Thus, consumption of iron-fortified foods can promote health …

    2022168 citations
  • Oral and intravenous iron therapy

    AU Steinbicker, K Pantopoulos - Iron Metabolism in Human Health and …, 2025 - Springer

    … Slow-release forms are also available; however, they are less effective due to delayed iron release. Ferric complexes, while slower to absorb, can also increase hemoglobin and iron …

    20258 citations
  • Iron bioavailability from commercially available iron supplements

    T Christides, D Wray, R McBride, R Fairweather… - European journal of …, 2015 - Springer

    … , inadequate iron status is also a significant public health … different iron tablet formulations; FeSO 4 conventional-release … this was associated with the highest iron uptake in the in vitro …

    201547 citations
  • Iron stores of normal adults and replenishment with oral iron therapy

    JA Pritchard, RA Mason - Jama, 1964 - jamanetwork.com

    … time of this study, none of the group of ten normal female and three normal male vol¬ unteers selected for measurement of iron … This study was supported in part by Public Health Service …

    1964101 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-09-22. DSLD Label ID: 276922. 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.