Iron is an essential mineral that plays a crucial role in the formation of red blood cells and the transport of oxygen throughout the body. Its presence is vital for maintaining energy and physical performance, helping to combat fatigue and weakness. Iron is also important for the functioning of the immune system, helping to protect against infections. Iron deficiency can lead to anemia, causing symptoms such as excessive tiredness and paleness. Iron supplementation is especially beneficial for at-risk groups, such as pregnant women, athletes and people on vegetarian or vegan diets.
