Brahmi (Water hyssop) is a herb that is more obscure as compared to Amla, henna, and shikakai - all of which have become increasingly popular throughout the world in recent years - but in India is traditionally considered to be among the best hair care herbs. The Hesh Brahmi Powder contains a dried powder form of this herb which may be used to prepare a paste or mixture for application to your hair. According to the manufacturer, using the Hesh Brahmi Powder should help strengthen hair roots, prevent or reduce graying, control dandruff while also making your hair darker, denser and more lustrous.