From Germany, it contains rare nutrients that have been hidden for 2000 years.
The MOYA series of SPA bath salts is obtained from the renowned hot spring district of Bad Worishen in Germany.  The natural mineral salt extracted from rock salt 100 meters below sea level is combined with 40% of herbal oil in the R’Moya laboratory.  Containing natural minerals such as magnesium, potassium, zinc, sodium, sulphur and chloride, these bath salts have 3-5 times more minerals than normal sea salt and 10 times more active trace elements, and eliquescence is not a problem  (whereas it is a problem for normal sea salt)

The formation of hot spring rock salt
100 years ago, during the active period of volcanoes, melted rock and mineral elements were deposited into the ocean.  The ash stone accumulated by the ocean kept growing to form the land we now know through the effect of crustal movement.  The continuous process of melting and evaporating over a couple of thousand years has turned the chemical combination of minerals into natural rock salt buried 100 meters below sea level