6/case directions: roll directly onto skin and massage the area. After awhile you may see a slight white residue forming on the skin where you have applied the roll-on. It is just the salt that has stayed behind on the skin and can be wiped or washed off. Other ingredients: magnesium oil, polysorbate 20, arnica montana extract, menthol, mentha piperita (peppermint) oil, eucalptus oil, and l-carnosine. 2/10/16
