Heme Iron 2% (CAS 16009-13-5, as hemin) is the porphyrin-bound form of iron derived from animal hemoglobin — the same form the human body absorbs naturally. Unlike inorganic iron salts, heme iron delivers superior bioavailability with minimal gastric irritation, making it the premium choice for anti-anemia and women’s health supplements.
Physical & Chemical Properties
- CAS number: 16009-13-5 (hemin)
- Appearance: dark reddish-brown to black powder
- Iron content: ≥2% (as heme iron, standard grade)
- Source: bovine hemoglobin (porcine-free options available)
- Solubility: dispersible in water
- Form: iron porphyrin complex
- Heavy metals: well within supplement limits
Key Benefits for Formulation
- Superior bioavailability: absorbed via heme transporter, 2–3× inorganic iron
- Gentle on stomach: minimal nausea and constipation
- Anti-anemia: the physiological form of dietary iron
- No iron aftertaste: better sensory profile in finished products
- No interaction: absorption unaffected by polyphenols & phytates
Main Applications
- Anti-anemia supplements: iron-deficiency correction formulas
- Women’s health: menstrual & pregnancy iron support
- Pediatric nutrition: gentle iron fortification
- Sports nutrition: endurance & oxygen-carrying support
- Functional foods: iron-fortified beverages & bars
Why Choose Our Bulk Heme Iron 2%?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS and heavy metal test reports available on request
- Flexible supply: multiple purity grades in stock, from R&D samples to mass production
- Export experience: reliable shipping to EU, North America, Australia and Middle East
Recommended Usage
Typical use in finished supplements 50–150 mg heme iron powder per serving (≈1–3 mg elemental iron) or as directed. Higher concentrations available on request.
FAQ About Wholesale Heme Iron 2%
What is the CAS number of Heme Iron?
CAS 16009-13-5 (hemin).
What is heme iron?
The porphyrin-bound form of iron derived from hemoglobin.
Why is it better than ferrous sulfate?
Higher bioavailability, gentler on the stomach, no food-interaction issues.
What iron content is available?
Standard 2%; custom concentrations available on request.
Is porcine-free available?
Yes — bovine-sourced options available.
Is it suitable for pregnant women?
Commonly used in women’s health; confirm with healthcare guidance.
Do you provide COA and SDS?
Yes — full COA, SDS and heavy metal reports available on request.
What is the shelf life?
Typically 24 months stored sealed in a cool, dry place.
Can I get samples?
Yes — trial samples available; terms negotiable with bulk orders.
What are your MOQ terms?
Flexible MOQ, discussed on inquiry.
Start Your Heme Iron 2% Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your formulation development.
