Natural Ferrous Sulfate®

Minerals

Brand: Rugby

Tablet or PillMineralOff Market

Product label for Natural Ferrous Sulfate — Click to view full label

Net Contents

100 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 0536-5890-01 3

Product Version

R0612

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.

2Dietary Attributes

Label states: Vegetarian, Gluten-Free.

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 Tablet(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Iron(ferrous sulfate)	65 mg	361%
Calcium	20 mg	2%

Not Present

Other Ingredients

dicalcium phosphateMicrocrystalline CelluloseCroscarmellose Sodiummagnesium stearateFD&C red #40 (Al-lake)FD&C yellow #6 (Al-lake)HypromellosePEG 400Titanium Dioxide

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeSugar Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

DIRECTIONS: Adults only: One tablet daily, preferably with a meal.

Warnings & Precautions

Precautions re: All Other

WARNINGS: Do not exceed recommended dosage. The treatment of any anemic condition should be under the advice and supervision of a doctor. Occasional gastrointestinal discomfort (such as nausea) may be minimized by taking with meals. Iron-containing medication may occasionally cause constipation or diarrhea.

Precautions re: All Other

TAMPER RESISTANT - DO NOT USE IF IMPRINTED SAFETY SEAL UNDER CAP IS BROKEN OR MISSING

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.

Precautions re: Pregnant or Nursing or Prescription Medications

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

Storage

Store between 15(0)-30(0)C (59(0)-86(0)F). Do not expose to excessive heat or moisture.

Formulation

Formulation re: Does NOT Contain

Free of sugar, starch, gluten, sodium, yeast, preservatives, animal by-products, artificial flavors.

Formula re: Contains

Natural Ferrous Sulfate 5 gr (325 mg)

FDA Statements

FDA Statement of Identity

IRON SUPPLEMENT

Other Label Statements

Seals/Symbols

Rugby SATISFACTION GUARANTEED OR YOUR MONEY BACK

General Statements: All Other Content

Questions or comments? Call 1-800-645-2158, weekdays 9 am-5 pm ET

General: Product/Version Code

R0612

Manufacturer & Distributor

Other

1-800-645-2158

Distributor

RUGBY LABORATORIES, INC.

DULUTH, GEORGIA, 30097

Other

Market Reference

$1.80 – $67570.00· 40 listings

Rugby Ferrous Sulfate Tablets
Target4.7(26)
$8.39
Rugby Ferrous Sulfate, 325 mg, Tablets
Instacart4.7(26)
$67570.00
Ferrous Sulfate Granules
Walmart - jinjie
$18.99
Rugby Iron 325 mg Tablets, Mineral Supplement, 100 Tablets per Box
SupremeMed
$65.38
Ferrous Sulfate Mordant
Shepherd Textiles
$9.95
Ferrous Sulfate Green Tablets
Medicaleshop5.0(1)
$6.35
Reliable-1 Iron Supplement Dropper
Target
$9.21
Iron Sulfate Tablets
Horbäach5.0(2)
$8.79

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.

S.O.T Nutrition
5.0 (6)
Vitamin & Supplements Shop
146 Union St, Larkhall ML9 1EF
Directions
Holland & Barrett - Shandwick Place
4.1 (42)
Vitamin & Supplements Shop
10 Shandwick Pl, Edinburgh EH2 4RN
Directions 0330 058 2640
Joe's Sports Supplements
4.9 (20)
Sports Nutrition Shop
95 Queensberry St, Dumfries DG1 1BH
Directions 01387 267774
Wellness UK
Vitamin & Supplements Shop
26 Ennerdale Ave, Carlisle CA1 2TR
Directions 07950 772690
Holland & Barrett - Edinburgh Princes Street
4.1 (68)
Vitamin & Supplements Shop
16 Princes St., Edinburgh EH2 2AN
Directions 0330 058 2640
Holland & Barrett - Edinburgh Nicolson Street
4.2 (31)
Vitamin & Supplements Shop
124 Nicolson St, Edinburgh EH8 9EH
Directions 0330 058 2640
Holland & Barrett - Glasgow Fort
4.2 (23)
Vitamin & Supplements Shop
Provan Walk Glasgow Fort Shopping Centre, Unit, C10, Glasgow G33 5AL
Directions 0330 058 2640
Holland & Barrett - Dumfries
4.2 (6)
Vitamin & Supplements Shop
Unit 16, The Loreburne Shopping Centre, Irish St, Dumfries DG1 2BD
Directions 0330 058 2640

Research & Studies

Efficacy of dietary supplements on sports performance outcomes: a systematic review of evidence in elite athletes
T Yu, C Ding - Frontiers in Nutrition, 2025 - frontiersin.org
… supplement (54) while Vitamin D and Ferrous sulfate (iron) … Research on natural product supplements showed varying … vitamin D supplementation in professional rugby players, where …
20256 citations
The role of mineral and trace element supplementation in exercise and athletic performance: a systematic review
SM Heffernan, K Horner, G De Vito, GE Conway - Nutrients, 2019 - mdpi.com
… on serum Iron, haematocrit or markers of immune function (natural … 100 mg·day −1 of ferrous sulfate over six to eight weeks may … Four weeks of 500 mg·day −1 of Mg in an amateur rugby …
2019212 citations
Adaptation in iron absorption: iron supplementation reduces nonheme-iron but not heme-iron absorption from food
ZK Roughead, JR Hunt - The American journal of clinical nutrition, 2000 - Elsevier
… reduces nonheme-iron but not heme-iron absorption from food - ScienceDirect … Adaptation in iron absorption: iron supplementation reduces nonheme-iron but not heme-iron absorption …
2000136 citations
… properties of sumac powder (Rhuscoriaria L.) along with ferrous sulfate on blood markers and oxidative stress of young athletic girls with non-anemic iron deficiency …
R Amirsasan, N Zakeri, BP Gargari, S Alizadeh - Sport Sciences for Health, 2024 - Springer
… The results of this research indicate that six weeks of simultaneous supplementation with sumac powder and ferrous sulfate had no effect on serum ferritin, hematologic indices, high-…
2024
Dietary supplements for consideration in elite female footballers
HC Sheridan, LJF Parker… - European Journal of Sport …, 2022 - Taylor & Francis
… Aside from soft tissue injuries, contact sports naturally … -release ferrous sulphate is the best-tolerated form of supplementation, … Previous data from elite rugby union players demonstrates …
202221 citations
Bioaccessibility and bioavailability of minerals in relation to a healthy gut microbiome
V Bielik, M Kolisek - International journal of molecular sciences, 2021 - mdpi.com
… of crops have the potential of providing suitable natural mineral supplements that can sustain both the human gut microbiome and overall health. Fermented foods and beverages might …
2021223 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-12-24. DSLD Label ID: 28367. 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.