Lightweight formula helps control frizz and flyaways for ultra- smooth shine. Rub 2-3 pumps of serum between palms and work through lengths and ends of dry hair avoiding the roots. Use after blow-drying to seal cuticles. To create added smoothness, shine and alignment use with Toni & Guy Smoothing Lotion. To complete your look and define your style, layer products from the Toni & Guy Classic Styling Collection.