OGI TEA® Detox, Ayurveda is a practical and philosophical way of life developed by the ancient civilizations of India. It means "the science of life" and teaches that the universe consists of the 5 energies Tattvas: earth, air, water, fire and ether. Life is formed as the various Tattvas are mixed together and arranged. Ayurveda recommends that the elements of fire and air must be in balance to ensure the proper functioning of the metabolism.