Iron
MineralsKey Benefits
How It Works
Iron is the central atom in haemoglobin and myoglobin, enabling oxygen binding and transport. It's also critical for cytochrome enzymes in the electron transport chain (ATP production) and numerous metabolic processes.
Dosage & Timing
Recommended Dosage
18-45 mg daily (only if deficient, test first)
Best Time to Take
On empty stomach with vitamin C for absorption
Recommended Form
Iron bisglycinate for best tolerance
Side Effects
GI distress, constipation, dark stools. Iron overload (hemochromatosis) is dangerous. ALWAYS test before supplementing.
Drug Interactions
Reduces absorption of thyroid medication, tetracyclines, and antacids. Calcium, zinc, and tannins reduce iron absorption.
What Does The Research Say?
Only supplement if blood tests confirm deficiency (ferritin, serum iron, TIBC). Iron overload causes oxidative damage. Menstruating women and endurance athletes at highest risk of deficiency.
Where to Buy
Buy Iron on Amazon
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This information is for educational purposes only and does not constitute medical advice. Researched by The NexoraOS Team, supplement user since 2018. Always consult a qualified healthcare professional before starting any supplement. Individual results may vary. Amazon links are affiliate links.