Properties of Spa and Thalassotherapy in a Head This model of shower head is unique in the entire market. Our patented technology allows the vortex or turbine effect that accelerates the flow of water and varies its movement in the form of a whirlpool. In addition, by default the shower is incorporated with geothermal minerals just like the previous classic model, such as tourmaline, germanium and white clay that can be replaced every year and a half or two years depending on the use. But in addition to the vortex effect that occurs thanks to the rotation of the cartridge, it is possible to replace the salts on demand for a different experience every day. So one day you can use balsamic salts from the Himalayas and another day replace them with regenerating salts, all our shower salts contain extracts from plants grown through certified organic procedures. As if that weren't enough, we have adapted a mix of the 7 Chakra stones so that you can use them inside the original cartridge