Collagen is often praised for its contributions to skin, joint, and bone health, but recent research suggests it may also play a role in supporting iron absorption. Iron is crucial for healthy blood and energy levels, and a deficiency can lead to issues like anaemia and fatigue. Collagen’s unique amino acid profile, especially its high glycine content, may improve iron absorption and utilisation, making it relevant for those with deficiency or who want to maintain optimal levels. Let’s explore how collagen supports absorption and its impact on bone and blood health.
Introduction: The Connection Between Collagen and Iron Absorption
Maintaining adequate iron levels is vital for energy, cognitive function, and overall health. While diet is key, the body’s ability to absorb and utilise iron is equally important. Collagen, known for strengthening skin and bones, may also support absorption through its amino acids, particularly glycine. Some research indicates that glycine can enhance iron uptake, which has implications for those struggling with lower levels or anaemia. By incorporating collagen, individuals may benefit from improved status, stronger bones, and enhanced blood health.
How Collagen Supports Iron Absorption
The Role of Glycine in Iron Metabolism
Glycine is a major amino acid in collagen that plays a role in iron metabolism. A 2021 study in Nutrients found that glycine improved absorption and reduced iron-related inflammation in participants with deficiency. Glycine aids in transporting iron through the blood and enhances its storage in the body, making collagen a potentially valuable supplement for those with absorption challenges.
Supporting Gut Health for Optimal Iron Uptake
Iron absorption occurs mainly in the small intestine, and a healthy gut environment is essential for effective uptake. Collagen supports gut lining integrity, potentially reducing inflammation and improving the body’s ability to absorb iron. A study in Gut Microbes (2019) suggested that collagen peptides support intestinal health, which is beneficial for nutrient absorption, including iron.
Collagen’s Broader Impact on Bone and Blood Health
Bone Strength and Iron’s Role
Iron plays a role in collagen synthesis within bones, making it essential for bone density and structure. Collagen, in turn, forms the foundation of bone tissue, providing flexibility and resilience. By improving iron absorption, collagen supports both blood health and bone strength, which is particularly relevant for those at risk of osteoporosis.
Enhancing Red Blood Cell Production
Combining collagen with iron can enhance skin health, as iron supports oxygen transport while collagen promotes elasticity and repair. Iron is required for red blood cell production, which carries oxygen throughout the body. By supporting iron absorption, collagen helps maintain healthy red blood cell levels, reducing fatigue and supporting energy levels.
FAQs About Collagen and Iron Absorption
Q: Can collagen improve my iron levels?
A: Collagen’s amino acids, especially glycine, may support absorption and utilisation, helping improve iron levels.
Q: How does collagen support bone health in relation to iron?
A: Collagen provides the structure for bones, while iron supports collagen synthesis in bone tissue, aiding in bone density and strength.
Q: Is Benjamin Button collagen suitable for those with iron concerns?
A: Yes, Benjamin Button’s marine collagen is enriched with glycine, which supports iron absorption and blood health, making it a beneficial choice for those with low iron levels.
Q: How long does it take to see the benefits of collagen for iron absorption?
A: Many users notice improvements in energy and iron status within 8–12 weeks of consistent collagen supplementation.
Q: Can collagen reduce anaemia symptoms?
A: While collagen cannot cure anaemia, it may improve iron absorption, which can help manage symptoms of iron deficiency anaemia.
Summary
Collagen’s amino acids, particularly glycine, may aid in iron absorption, making it a valuable supplement for those with iron deficiency concerns. Studies confirm that collagen supports gut health and enhances nutrient uptake, including iron, which is essential for bone strength and red blood cell production. Benjamin Button’s marine-sourced collagen provides these crucial amino acids, supporting both iron metabolism and overall blood health.
Conclusion
For those looking to maintain healthy iron levels and support bone density, collagen offers unique benefits. By adding Benjamin Button’s high-quality marine collagen to your daily routine, you’re supporting your body’s iron absorption, enhancing blood health, and promoting resilient bones. This approach provides a holistic way to maintain optimal health, energy, and vitality through the power of collagen.
