A low iron level might impact hair development. Iron plays a vital role in cell division and oxygen delivery to hair follicles, two processes that are essential for hair growth. Hair might become more delicate and brittle due to an iron deficit.

The protein ferritin helps the body store iron. Hair loss may result from low ferritin levels, which may indicate an iron deficit. It is imperative that you consult a physician if you have concerns regarding iron deficiency or hair loss. 

Original article posted here: https://www.thelondonobesityclinic.co.in/does-iron-deficiency-affect-hair-growth/