Product Overview Worth £47 the Tigi Bed Head Dumb Blonde Tween Duo 2 x 750ml is perfect for blonde hair, helping to strengthen & protect your hair as well as helping to improve the tone of your blonde, getting rid of any unwanted brass or yellow tones, leaving it looking beautiful. Benefits Keep your blonde hair looking beautiful with Tigi Bed Head Dumb Blonde Tween which contains a shampoo with a ph balance formula that cleanses away dirt & impurities & adds keratin & milk protein which helps to strengthen your hair & add shine. Then there is the Tigi Dumb Blonde Reconstructer which nourishes your hair from root to tip, making it easy to manage, giving it added shine & helping your blonde colour really shine through.