ChromaSilk's superior dye load offers up to 100 percent gray coverage and rich vibrant colors. ChromaSilk is enriched with pure Silk and Keratin Amino Acids to provide shine, silkiness and long-lasting color. It is a high-performance creme hair coloring system that meets the needs of the discriminating professional. ChromaSilk covers completely gray while giving hair unbelievable shine, silkiness, and long lasting color.