Iron

An essential mineral crucial for oxygen transport, energy production, and immune function
Minerals Essential Minerals Research: Extensive

Scientific Name

Iron (Fe)

Also Known As

Iron Fe

Benefits

  • Oxygen transport via hemoglobin
  • Energy metabolism
  • Immune system support
  • Cognitive function
  • Red blood cell formation

Common Forms

Tablets Capsules Liquid Powder

Safety Notes

Generally safe when used as directed. Excessive intake can cause digestive upset, constipation, and iron toxicity. Those with hemochromatosis should avoid iron supplementation. Can interfere with absorption of other minerals.

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Types of Iron

🪨 Iron Sulfate

A common, well-absorbed form of iron used in supplements

🪨 Iron Gluconate

A gentler form of iron that may cause less digestive upset

🪨 Iron Fumarate

A well-absorbed form of iron with good bioavailability

🪨 Iron Bisglycinate

A chelated form of iron that is gentle on the stomach and well-absorbed

🪨 Carbonyl Iron

A pure form of iron with controlled release and reduced side effects