Anagen, catagen, and telogen are three stages of hair growth.
The first stage is the anagen stage. It lasts between two to six years and also known as the growth stage.
The second stage is catagen that comes after anagen. It is the stage for renewal for the hair follicles.
The third stage is telogen, This is the last stage and hair stops growing at this stage.
On average, human hairs can grow about six inches per year. In this article, we will discuss what we can do to grow hairs and to make them healthy.
Tips to Grow Hairs: