LOreal Professionnel Majirel COOL COVER Ionene G Incell Hair Color 1.7oz (CC 5.1/5B) Mixing: 1 tube 1.7oz with 2.6oz of MajiCreme Developer. Majirel is the only haircolor that conditions the cortex cuticle and surface of hair with patented core-to surface technology: Ionene G and Incell. Exclusive conditioning polymer Ionene G restores protects and continuously conditions the hair while multi-dimensional ceramide Incell? complex strengthens the natural cohesion of hair for long lasting results.