What is a tourmaline ? Of all the minerals that exist on the Earth, uniquely Tourmaline only carries permanent electrical conductivity, hence called 'Mystical Crystal of Polarity.' That is why it is called a polar crystalline. The anion, faint electric currents and far-infrared rays from this mineral is being widely researched in research centers and universities all over the world for its possible contributions to human health and the environment.
What is a germanium ? The most prominent property of Germanium is its electrical property as a semiconductor that lies between Metals and Non-Metals. Since this property leads to a principle of healing human illnesses, it is often called an 'Element of Miracle.' Germanium has four electrons in its atomic structure that combine easily with other ions in human body and actively move between electric currents. When Germanium comes into proximity with an abnormal element in a human body, one of the four electrons that is farthest from the Germanium atomic core pops out with negative polarity while the other three stay, to establish a balance with human body. This property of Germanium provides a therapeutic principle which has been used over the centuries in the Oriental Medicine in the form of Acupuncture, Moxibustion, and Finger Pressuring that enhance flow of ions among cells.
What is a volcanic rock ? Volcanic rocks are in the form of very small crystalline structure and mineral particles because it is made from the swift cooling of magma. The characteristics, chemical ingredients and mineral formation of a volcanic rock are very diverse, thus there are many types of volcanic rocks The Nuga Medical uses basic and non-harmful alkaloids and does not use volcanic rocks that contain acidity or alkaloids harmful to the body.
What are elan rocks ?   As you can see from the picture, the elan rocks acquired its named because it looks like boiled barley. The elan rock listed on the botanical list is listed as "impressive" and "perfect," and is good for swelling and epidermic diseases as it contains no poisonous materials. It is also known to be effective for age prevention, antibiotics, relieves fatigue and cancer prevention.