Dec 3, 2024 - Shop henna471's closet or find the perfect look from millions of stylists. Fast shipping and buyer protection. The Doux Mousse Def Texture Foam is a dual-use mousse that provides the perfect amount of hold to define curls or control a sleek look. It gives definition, shine, and volume to every hair type and curl pattern. The mousse contains natural humectants and silk protein to help aid curls against humidity and strengthen hair follicles.