The production process is a mixture of iron oxides, zinc oxide, and silica. The function of a mineral coloring component to make all makeup products benefits and properties Sonne Mine Maullag high-quality cosmetics, 100% of mineral origin INCI label CI 77947 (zinc oxide). CI 77491 / CI 77492 (iron oxides), silica. Application fine colored powder, packed in a small PET jar. For whom? All skin types from lighter, for a healthy glow, to darker to enhance sometimes dull tones. Perfect for bright makeup and vitamins.