Navratna Ayurvedic Oil - Worlds No. 1 Cool Oil is a Unique Scientific blend of 9 Superior herbs extracted as per Ayurvedic scriptures along with the added goodness of Brahmi and Amla which provides nourishment to the scalp. It keeps you and your family cool and provides effective relief from fatigue & other chronic stress syndromes like, Tension, Headache and Sleeplessness.