Introducing our Smooth Operator smoothing serum: a weightless, nourishing formula designed to combat frizz and enhance shine by up to 89%. Infused with vitamin E and vegetable proteins, it leaves your strands nourished and protected while polishing your hair for a sleek look. Suitable for all hair lengths and types, this serum smoothes frizz and adds incredible shine. A small drop goes a long way, providing a glossy finish and a silkier texture. Infused with the refreshing Rhubarb Bloom fragrance, it leaves your hair frizz-free and radiant.