These beautiful products are from Artemis Denmark. They are manufactured of a completely natural plant base and are of very high quality.Plant color pigments are derived from flowers, leaves, stalks, roots or resins. Together with wax and other naturally occurring raw materials, they are processed into plant colors in such a way as to yield pigments with crystalline properties. Crystalline substances shine from within - that is to say, the pigments capture the light and reflect it back from their own inner being. The special way in which the materials are combined lends the color constancy, light fastness and luminosity. The light forces of the plants are still held in the crystalline base.