Mattera is very unique and specific mineral which is found in 300 years stratum located in Japan. Thus, Mattera powder (Volcanic Soil) comes from Japanese Shikoku Island. The ingredient is 100% natural and multi-functional. It proposes ultra-red ray effect, anti-microbial. Can be used for soft cleansing.
INCI: Volcanic Soil
Solubility: Need to be dispersed
Use level: 1-10 %