Metal-ice Toning Filter Intenstives Silver 1011 is the perfect pure colour mask for ultra-modern, intense shades of silver and titanium in very light hair. It can also be used to create an ashy pigmentation on extremely light hair. Very cool blonde tones get a perfect colour refreshment. Combined with the Mixing Filter Clear, the colour result becomes even brighter. Mixed with a little Mixing Filter Shadow 1:10, you can create a perfect colour refreshment for balayage "granny looks". Mixing Filter Blush creates a new kind of nude shade.