[volcanic ash soap] Volcanic ash soap is rich in natural minerals. It is directly supplied to the skin by an ion exchange method exchanged for removing waste matter and keratin, and it protects the elasticity of the skin.
[Proprietary SPC method] Volcanic ash natural soap made with SPC method developed independently. I solved the phenomenon of softening with water, a natural soap problem.
[Keeping the shape] It does not crack and maintains its shape even after long use. The surface will not be crushed or cracked even if it is cut with a knife.