Heme Iron Polypeptide CAS 16009-13-5

Heme Iron Polypeptide – Bioavailable Iron Source for Supplementation

Basic Information

• Product Name: Heme iron polypeptide

• Product Code: GKL-21161

• CAS Number: 16009-13-5

• Molecular Formula: C₃₄H₃₂ClFeN₄O₄

• Assay: ≥95% (min)

• Total Iron Content: ≥8.2%

• Appearance: Violet-black crystals

Overview
Heme iron polypeptide is a naturally derived iron compound that provides iron in a highly bioavailable form. In the body, iron is incorporated into hemoglobin, which carries oxygen through the blood to tissues and organs, and into myoglobin, which helps store oxygen in muscle cells. This product supplies iron in a form that is readily absorbed and utilized, making it ideal for dietary supplements and functional foods.

Mechanism of Action
Heme iron is absorbed through a specific transport mechanism in the intestinal mucosa, resulting in higher bioavailability and fewer gastrointestinal side effects compared to non‑heme iron salts. Once absorbed, it participates in erythropoiesis and oxygen metabolism.

Applications

• Dietary supplements for iron deficiency and anemia.

• Functional foods and beverages fortified with iron.

• Nutritional products for athletes and active individuals.

• Clinical nutrition for patients requiring iron supplementation.

Key Benefits

• High bioavailability – better absorbed than inorganic iron salts.

• Gentle on the stomach – reduced incidence of constipation and gastric irritation.

• Stable and easy to formulate into tablets, capsules, powders, and liquids.

• Natural source of iron compatible with various food matrices.

Recommended Use
Typical dosage depends on the target iron requirement. For supplementation, common levels range from 5–20 mg of elemental iron per serving. Consult a healthcare professional for specific dosing.

Handling and Storage

• Store in a cool, dry place, protected from light and moisture.

• Keep containers tightly sealed to prevent oxidation and degradation.

• Use standard food‑grade handling practices (gloves, protective clothing) when manufacturing.

Packaging
Available in various packaging sizes (e.g., 1 kg, 5 kg, 25 kg) and custom packaging upon request.

Quality Assurance
Each batch is tested for purity, iron content, heavy metals, and microbial contamination to ensure compliance with food and supplement quality standards.