LOreal Professionnel MAJIREL Ionene G Incel Hair Color 1.7oz (7.8/7M) Mixing: 1 tube 1.7oz with 2.6oz of MajiCreme Developer. Majirel is the only hair color that conditions the cortex cuticle and surface of the 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 Incellthe complex strengthens the natural cohesion of hair for long-lasting results.