INCI name: Argilla
Common name: Yellow clay
Clay is a natural source of minerals and trace elements (silica, aluminum silicates, zinc, magnesium, calcium, iron, potassium, copper, ...).
Its color is due to its high concentration of copper and zinc ions and ferric oxide. It is exfoliating and purifying, it helps refine your skin texture. It has stimulating and toning properties. It does not attack the skin and gently cleanses it, absorbing all impurities.
It is also used to strengthen and stimulate hair growth.