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

120

Servings

Mineral

Product Type

Evidence Coverage

Ingredients

Supplement Facts — Evidence Check

Iron

5 mg (27% DV)

Other Ingredients

Cellulose, Plant Ferrous bis-glycinate Chelate Plant Cellulose Capsule

Claims

Label Claims — Verification

Unverified All Other

Info

Product Information

Directions for Use

SUGGESTED USE: 1 capsule daily or as directed by a physician. Capsules may be pulled apart and the contents mixed with food or beverages.

Warnings & Precautions

WARNING: ACCIDENTAL OVERDOSE OF IRON-CONTAINING PRODUCTS IS A LEADING CAUSE OF FATAL POISONING IN CHILDREN UNDER 6. IN CASE OF ACCIDENTAL OVERDOSE, CALL A DOCTOR OR POISON CONTROL CENTER IMMEDIATELY.

KEEP OUT OF THE REACH OF CHILDREN.

Formulation Notes

FREE OF: Sugar, starch, soy, wheat, casein, yeast, gelatin, flavorings, or colorings.

CASEIN & GLUTEN FREE

HYPOALLERGENIC

Additional Information

IMPORTANT: STORE IN A COOL DRY PLACE AND TIGHTLY CAPPED.

Best Used by: May 2013

Country of Origin USA

280/120

(503)694-1600

Metadata

Product Details

DSLD Entry Date2013-08-23

Product TypeMineral

FormCapsule

BrandKirkman

DSLD ID24626

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.