What it is: Lock in frizz-free smoothness for up to 3 shampoos! Delivers almond oil and thermo-activated polymer to deeply nourish, smooth and protect strands. Hair stays smooth and polished with luscious shine. What it does: Weightless frizz control and intensive surface smoothing ; Heat-activated formula tames, nourishes and controls ; Seals in smoothness for up to 3 shampoos ; Prolongs smoothing benefits of service for +3 shampoos ; Intense smoothing balm seals cuticle for sleek, compacted look ; Transforms hair into pin-straight look when used with a flatiron ; What else you need to know: Smooth lock stay sleek leave in cream was launched by the design house of Redken. It is recommended for normal hair. Product Options Available are as follows: Size : 1 oz - Redken Smooth Lock Stay Sleek Leave-In Cream; Size : 5 oz - Redken Smooth Lock Stay Sleek Leave-In Cream; 3.85