Seal in your colour with Wella Invigo Color Brilliance Mask, designed to protect and enhance vibrancy on fine to medium texture hair. This mask's low pH formula closes the cuticle after colouring to seal in your hair dye. Enriched with lime caviar with antioxidants and vitamins for shine - with histidine and vitamin E to control oxidation process after colouring. Also includes metal purifier to protect hair from harmful metals present in water. Apply to wet hair, lather and rinse. For best results, use alongside Color Brilliance shampoo and conditioner.