A toning additive, specifically formulated to work in synergy with α-keratin taming fluid 2.
Ideal for grey, bleached and highlighted hair (tone 7 or above) to be treated with α-keratin service. Its special formula allows to control, optimize, customize the levels of toning (warm, neutral, cold) of blonde/grey hair, removing any unwanted reflection during α-keratin services. Customized shades, intensified reflexes, in full respect of the hair fibre.