Ferrous Bisglycinate: Molecular Weight, Benefits, and Applications

application 2025-11-03

Ferrous Bisglycinate Molecular Weight: Key Facts and Benefits

What Is the Molecular Weight of Ferrous Bisglycinate?

Ferrous bisglycinate, a highly bioavailable form of iron, has a molecular weight of 204.02 g/mol. This chelated iron compound consists of one iron (Fe²⁺) ion bound to two glycine molecules, enhancing absorption while minimizing gastrointestinal side effects.

Why Does Molecular Weight Matter?

Understanding the molecular weight of ferrous bisglycinate is crucial for:
– Dosage Accuracy – Ensures precise formulation in supplements.
– Bioavailability – Lower molecular weight compared to other forms (e.g., ferrous sulfate) improves absorption.
– Research & Manufacturing – Essential for pharmaceutical and nutraceutical development.

Benefits of Ferrous Bisglycinate

1. Superior Absorption – Chelation with glycine enhances intestinal uptake, reducing the risk of deficiency.
2. Gentle on the Stomach – Minimizes common side effects like nausea and constipation.
3. Stable in the Body – Resists interactions with dietary inhibitors (e.g., phytates).

Applications in Supplements

Ferrous bisglycinate is widely used in:
– Prenatal vitamins
– Iron-fortified foods
– Anemia treatment formulations

Conclusion

With a molecular weight of 204.02 g/mol, ferrous bisglycinate offers an efficient, well-tolerated iron source. Its superior absorption and stability make it a preferred choice in nutritional and therapeutic applications.