Li eyebrow pigment colors are formulated from the FDA, FD&C, and D&C colorant listings. These safe, concentrated formulas provide consistent and superior coverage that a technician can depend on. They are highly concentrated so the color retention is superb, they are easy to use and they remain true to color so they age beautifully. Li Pigments is the pigment line the artist can depend on and that is why top artists from all over the world choose Li. Create beautiful eyebrows for all skin tones.