From the volcanic flows, the lava stone (also called volcanic stone or balsate) contains the energy of the purifying fire. Its color varies from anthracite grey to deep black. It is very porous, allowing it to absorb and diffuse essential oils in contact with the skin. It is a stone of rooting and reconstruction that allows to create a strong bond with the Earth and its roots. It helps to separate from the past and to start again on a good basis. It also helps to become more joyful and spontaneous. On the physical level, it has a strong energy that allows to energize the organism. It can also reduce muscle and nerve tension due to stress.