Iron supplements are over-the-counter dietary supplements designed to increase levels of iron in the body, especially in individuals who are deficient in this essential mineral. Iron plays a critical role in the transport of oxygen through red blood cells, energy production, and overall immune and brain function.
For home users, iron supplements come in various forms such as tablets, capsules, and liquid solutions. It is crucial to follow recommended dosages, as excessive iron intake can cause side effects and toxicities. A balanced diet and consultation with a healthcare professional can help determine the need for supplementation.