DescriptionESSENSITY delivers a higher level of color results and provides the most natural color results ever achieved.Permanent coloration without oil-based ammonia is available in a gama of natural tones that reflect light and respect the multitone reflections of the hair. In addition, it covers up to 100% of the grays and lightens up to 4 shades.MODE OF USEPreparation:Do not wash your head before applicationApply the color mixture only to dry hairWearing protective glovesMixture:Mixture with oil-based trigger ssensity. Proportion 1:1. Ex: 1 tube of Coloring Cream ( 60ml ) + 60 ml of oil-based trigger ssensity lotionNatural hair:First apply from media to tipsThen apply to the rootExposure time: 30-45min.Regrowth hair:First apply in the recreation area ( 10-15 min. )Then, if necessary, apply a part of the mixture to mids and ends.Exposure time: 30-45 min.