Iron - Wikipedia
Chemically, the most common oxidation states of iron are iron (II) and iron (III). Iron shares many properties with other transition metals, including the other group 8 elements, ruthenium and …
Iron | Element, Occurrence, Uses, Properties, & Compounds ...
Nov 11, 2025 · Iron (Fe), chemical element and one of the transition elements, the most-used and cheapest metal. Iron makes up 5 percent of Earth’s crust and is second in abundance to …
Iron: What It Is and Health Benefits
Jul 25, 2024 · Iron is a key component to making sure that your body has oxygen-rich blood. That’s important for your brain, immune system and more.
9 Benefits of Iron Supplements That Go Beyond Anemia
Jun 7, 2025 · Iron supplement benefits include anemia prevention and management, prevention of fatigue, improved athletic performance, hair growth, and more.
Iron - The Nutrition Source
Iron is important for healthy brain development and growth in children, and for the normal production and function of various cells and hormones. Iron from food comes in two forms: …
5 Foods With More Iron Than Spinach - EatingWell
12 hours ago · Dietitians reveal iron-rich foods that include more of the crucial nutrient than a serving of spinach. Plus, tips for how to enjoy them.
How Much Iron Should You Get Every Day? - Health
4 days ago · Daily iron requirements vary by age, sex, and dietary intake. People eating a vegan or vegetarian diet often need more iron than those who eat meat.