Why kajal is much popular in women

Why kajal is much popular in women
Kajal is make product which is very popular in female. This make product is not new. It is used from the very old age. This cosmetic product is used for the eyes. It increase the beauty of the eyes. Kajol is a product which every girl, women even every age of female like to wear it. Mostly kajal is in black color but now kajal is found in brown , blue and other color.It is long lasting make product. Even kajal is used for new birth babies

                 Why kajal is much popular in women