IGORA ROYAL 8-0 60 ml IGORA ROYAL 8-0 60 ml . IGORA ROYAL 8-0 60 ml is a permanent hair color with a medium gold blonde shade. It is designed to provide long lasting, vibrant color results with perfect coverage of up to 100 % of white hair. It is formulated with Color Freeze Technology, which locks in the color and keeps it vibrant and true-to-tone for up to 30 washes. It also contains Amino Acid Carrier Technology, which helps color penetrate up to 3 levels deeper into the hair, giving you more intense, long lasting color results.