I.C.O.N. Ecoplex BoostPlex Hair Mask - nourishing colour-protecting care. Ecoplex BoostPlex 3 hair mask is an essential step in your hair care ritual. Give it a moment to regenerate and it will repay you with vitality and beauty.Characteristics:-extends the life of hair dye;-regenerates the hair along its entire length;-strengthens the hair fibre.Hair type: coloured hair, damaged hair.Scalp skin type: all scalp types.