Rhyolite Exfoliant is a natural exfoliating ingredient manufactured from lava stones, a references of minerals range.
Rhyolite is a low density lava rich in silica (71%) which is formed in the magma of Strombolian volcanoes.
Extremely abrasive, rhyolite allows a tonic exfoliation. It is the ideal mineral to regenerate the skin and to smooth down the epidermis without affecting the hydro-lipidic film.