100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
Limited research evidence available for ingredients

B Label Compliance Grade

Label

Product Label

Open Full PDF View on NIH DSLD →

Details

Label Data

1 Capsule(s)

Serving Size

Servings

Mineral

Product Type

Evidence Coverage

Ingredients

Supplement Facts — Evidence Check

Iron

18 mg (100% DV)

Other Ingredients

Microcrystalline Cellulose Vegetable Cellulose Capsule Hydroxypropylcellulose Stearic Acid

Claims

Label Claims — Verification

Unverified All Other

Unverified Structure/Function

Info

Product Information

Directions for Use

Directions: As a dietary supplement, take one capsule daily.

Warnings & Precautions

Keep out of reach of children.

Contains: Soybeans

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.

Formulation Notes

Highly absorbable Clinically proven to be gentle on the stomach Essential for healthy red blood cell formation

No sugar, no starch, no artificial colors, no artificial flavors, sodium free, no wheat, gluten free, no corn, no dairy.

Additional Information

Store in a cool, dry place.

90-day supply

Metadata

Product Details

UPC / SKU0 48107 17736 2

DSLD Entry Date2021-01-22

Product TypeMineral

FormCapsule

BrandGNC

DSLD ID242994

Data Updated2026-04-11

Research

Research Evidence

566

Research Sources

Avg Quality

240

Meta Analysis

100

Clinical Trial

Systematic Review

Guideline

Rct

Cochrane Review

Regulatory Source

Other

Narrative Review

Observational

Openfda Safety

A Systematic review and meta-analysis of intravenous iron therapy for patients with heart failure and iron deficiency

Meta Analysis Nature medicine 2025 PubMed DOI

A Intermittent iron supplementation for reducing anaemia and its associated impairments in adolescent and adult menstruating women

Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI

A Oral or parenteral iron supplementation to reduce deferral, iron deficiency and/or anaemia in blood donors

Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI

A Serum or plasma ferritin concentration as an index of iron deficiency and overload

Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI

A Non-invasive diagnostic tests for Helicobacter pylori infection

Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI

A Hypoxia-inducible factor stabilisers for the anaemia of chronic kidney disease

Meta Analysis The Cochrane database of systematic reviews 2022 PubMed DOI

A Wheat flour fortification with iron and other micronutrients for reducing anaemia and improving iron status in populations

Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI

A Fortification of condiments and seasonings with iron for preventing anaemia and improving health

Meta Analysis The Cochrane database of systematic reviews 2023 PubMed DOI

A Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: US Preventive Services Task Force Recommendation Statement.

Guideline JAMA 2024 PubMed DOI

A Psychiatric and cognitive outcomes of iron supplementation in non-anemic children, adolescents, and menstruating adults: A meta-analysis and systematic review

Meta Analysis Neuroscience and biobehavioral reviews 2025 PubMed DOI

View all evidence for Iron →

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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.