Shilajit (Asphaltum) according to Ayurvedic science, exudes from the rocky mountains especially from the Himalayas, very useful to increase energy and vitality, stamina and strength. As the rocky mountains along with the minerals are overheated by the steady rays of the sun, numerous minerals are liquefied and released like resins or gums from plants, it is collected and purified. This exudate is known as Shilajit or Mineral Tar, from the Himalayan mountain range.