Welcome to HCM
Read your prob, do not worry this is most common prob now a days because of pollution n unhealthy diet. for it you should start high protine diet n Vitamin C
riched diet like orange, lemon amla , you should take tab vita. C for 4 to 7 month. after this trial your hair turn normal. one more thing gray hair is also due to mental tension n depression
so avoid it.
Dr aseem 9982583020