Hair although not a vital organ in our body plays a very important role in one’s life. The part of hair which we are able to see consists of dead cells and is composed of protein filament called keratin. The live part of hair is the Hair follicle which lies in the scalp. Hair follicles receive enough nutrition from the blood supply and push dead cells upwards and generate new cells. That’s the reason why hair grows. So, we can arrive at a conclusion that healthy hair follicle