ByDr. Brennan Commerford, D.C.·Last reviewed: April 2026
All Ingredients
Mineral1 form

Iron Polysaccharide

Evidence Level
Moderate Evidence

The Iron Polysaccharide form we carry

See how we score it — absorption, bioavailability & formulary tier

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Quick Answer

Which form of Iron Polysaccharide do we use?

Our formulary carries a single form of Iron Polysaccharide. See the details below.

All Forms of Iron Polysaccharide

FormTierForm ScoreDose RangeUnit
PolysaccharideMapped
Verification pending
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What is Iron Polysaccharide?

Iron Polysaccharide is a Mineral supplement available in 1 form.

FormulaForge carries a single form of Iron Polysaccharide, so there is no form to choose here. Forms on the market do differ in how well they absorb, which is why it is worth checking the form named on any product label.

The Form of Iron Polysaccharide We Carry

Iron Polysaccharide (Mapped Form) has a bioavailability rating of good absorption.

How to Choose the Right Form

Multiple forms of Iron Polysaccharide are available. Start by comparing form ratings — Preferred Forms reflect the strongest bioavailability evidence, and higher-absorption forms deliver more active compound per dose unit.

The appropriate form depends on your individual goals and your healthcare provider’s recommendations. Consult a qualified professional before selecting a supplement form.

Dosing & Safety

Individual dose requirements vary based on health goals, body weight, and existing nutrient intake. Your healthcare provider can help you determine an appropriate amount of Iron Polysaccharide for you.

Side Effects: Consult your healthcare provider regarding tolerability, particularly at higher doses.

These statements are based on structure/function research and have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare provider before starting or changing a supplement regimen.

The Science

The following studies and findings inform FormulaForge classifications for Iron Polysaccharide:

Human RCT (BESTIRON) in young children with iron-deficiency anemia: iron polysaccharide complex produced a smaller hemoglobin increase than low-dose ferrous sulfate. PMID: 28609534

Dosing Guidance

Individual dose requirements for Iron Polysaccharide vary based on health goals, body weight, and existing dietary intake. A qualified healthcare provider can help you determine an appropriate amount for you.

Frequently Asked Questions

Which form of Iron Polysaccharide is in our formulary?
Our formulary carries a single form of Iron Polysaccharide. Focus on products that specify the form on the label — not all forms are equally absorbed by the body.
How much Iron Polysaccharide should I take?
Dosing for Iron Polysaccharide varies based on the specific form, your health goals, and individual factors. Consult a qualified healthcare provider for personalized guidance.
What does Iron Polysaccharide support?
Iron Polysaccharide is commonly used to support Mineral. Research suggests it plays a role in several physiological pathways. As with all supplements, these statements have not been evaluated by the Food and Drug Administration and Iron Polysaccharide is not intended to diagnose, treat, cure, or prevent any disease.
Is Iron Polysaccharide safe?
Iron Polysaccharide is generally well-tolerated when taken at research-supported doses. As with any supplement, individual responses vary. Consult a qualified healthcare provider before use, especially if you are pregnant, nursing, have a medical condition, or take medications. These statements have not been evaluated by the Food and Drug Administration.

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References

  1. Human RCT (BESTIRON) in young children with iron-deficiency anemia: iron polysaccharide complex produced a smaller hemoglobin increase than low-dose ferrous sulfate. PubMed

FormulaForge formulates and sells supplements containing the ingredients discussed on this page. Our formulary recommendations are based on peer-reviewed bioavailability research. All cited studies are independently verifiable.