Ferritin is a protein that stores iron in the body and gradually releases it when needed. Although it is most often analyzed in the context of diagnosing iron deficiency or anemia, it also plays a crucial role in scalp health and hair growth. For many patients, the problem of excessive hair loss may have a much deeper cause than hair care alone – one of the most commonly overlooked factors is low ferritin levels.
Continue reading “How does ferritin affect hair? Check out the role of iron.”