Or are the solid and unsoluble materials that exist in the form of different seeds in suspended solvents. pigments are usually used to cover procedures and surfaces and have a variety of colors. The difference between colors and pigments is that colors are absorbed by the coloring body, and lip pigments only cover the surface of the body. Old seed colors are often derived from mineral composition. Metals oxides such as iron, copper, manganese, wholebat, zinc, and gold are of the pigment used in industries.