Curling irons, hair dryers and flat irons... you can't avoid heat to obtain that perfect look. You can minimize the damage it causes. With the TRESemmé Thermal Recovery Collection, heat doesn't have be your enemy. A system that cleanses and nourishes your hair where it needs it most, TRESemmé has focused its line of professional hair products on harnessing the power of heat, and protecting you from appliance damage.