Mousse Forte provides strong manageable hold to build long-lasting body, define waves and curls, or boost unlimited style options. Its formula, with nourishing ingredients, protects hair from heat damage, and provides all day long frizz control. A great styling tool to build strong shapes and to provide strong hold and performance, Sebastian Professional Mousse Forte gives your hair strength from the root. To use: Apply to damp hair. Air or diffuse dry to accentuate waves and curls. Blow-dry for lasting body.