MoroccanOil Curl Defining Mousse for curly to tightly coiled hair Curl Defining Mousse is a precision mousse that shapes and maintains curls of tightly coiled hair. Coil factors define spirals, defy humidity and give the memory and energy to bounce back hour after hour. The Curl Defining Mousse seals in moisture, eliminates frizz and provides improved shine and a smoothing texture to the curls. # For styling, shaping, and taming curls # Long lasting soft and natural hold # Weather safe - eliminates frizz