Goldwell kerasilk control shampoo 250mlgoldwell kerasilk reconstruct conditioner 200msave when you buy this kit consisting ofthe kerasilk control shampoo 250ml by goldwell has a very rich formula to intensively nourish hard-to-control, frizzy hair.goldwell kerasilk reconstruct conditioner 200m with keratin and liquid silk for unmanageable, unruly and frizzy hair. reduces waves and enhances smoothness for up to 4-6 weeksgoldwell kerasilk control intensive smoothing mask gives frizzy, hard-to-control hair silky smoothness and radiant shine. keratin and silk essences provide long-lasting hair control and anti-frizz protection.