Tigi Copyright Colour Activator delivers controlled processing time .Helps to create accurate level, tone and consistency. Smooth crème activator designed to work with all products within the TIGI copyright colour range.Designed specifically for use with TIGI Copyright colorsEffectively lightens and activates shades of colorGuarantees accurate shade, tone and consistencyAllows for easy application and consistent viscosityProvides excellent results in brightness and color coverageAvailable in concentrations of 5 Vol. 1.5%, 8.5 Vol. 2.55%, 20 Vol. 6%, 30 Vol. 9%, and 40 Vol. 12%.