Black FX Hair. Items Needed: Spirit Gum and Remover, and Flesh Latex. This product is great to be used to create realistic eyebrows, moustaches, beards, or any custom hair style for all Halloween costume or theatrical use. This is made up of loose, synthetic strands that can be glued directly onto the skin, or on any latex or foam prosthetic appliance, giving a realistic look to any character makeup.