Proof The Bible Is True

By Dr. Mercola

By Dr. Mercola

Iron is essential for human life, as it:¹

• Forms hemoglobin (the protein in red blood cells), as iron binds to oxygen and provides it to tissues for their metabolic needs
• Is a key component of various proteins, as well as enzymes that catalyze cellular oxidation reactions
• Helps regulate cell growth and differentiation
• Helps maintain your brain function, metabolism and endocrine function
• Is involved in energy production and immune function

Having either too much or too little iron can have serious …read more

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