Deep Conditioning Smoothing 5.1 oz (150 ml) Sulfate-free smoothing system. Silicone-free. 48-hour frizz control. Free of heavy silicones EverSleek Sulfate-Free Smoothing System (EverSleek System includes shampoo a conditioner and a treatment) with argon sunflower and olive oils weightlessly smoothes hair for 48-hour frizz control. EverSleek Smoothing Deep Conditioner is an intensive rich treatment that nourishes hair to control frizz and improve manageability. The natural oils penetrate the hair fiber. Hair is made smooth shiny and virtually frizz free. 100% vegan - formula not tested on animals. Contains no animal byproducts. A. After using EverSleek shampoo apply and comb through wet hair. Massage and leave in 3-5 minutes. Rinse. Use weekly. 5.1 oz (150 ml) New York NY 10017