Apply evenly to dry hair or after towel drying.Saturate all hair well.Do not rinse out.Towel-dry hair thoroughly.Apply Elumen Hair Colour as usual.
Improves the intensity and durability of Elumen on bleached/ highlighted hair. Opens the hair cuticles for a healthier appearance and even colour distribution.
Use as an acidifier immediately after bleaching/meches or as a pre-treatment for very damaged bleached/meches hair.