Schwarzkopf hair styling products. BC SMOOTH PERFECT Smoothing Cream. Smoothing cream designed for coarse, curly, wazy and frizzy hair difficult to control. Its main ingredient is the amino softener, a compound that nourishes the hair retaining the moisture levels and protecting the fibers from the action of thermal elements. Applu a small amount of products on damp hair and work it to obtain the desired style. Doesn' need to rinse and it can be used daily.