Ice Guard Rollerball Deodorant With Lavender is made with Potassium Alum (natural mineral salts) for invisible protection, plus calming lavender oil, witch hazel and comfrey to protect and condition underarm skin.This unique formula with gentle botanical extracts helps eliminate odour by inhibiting bacteria.Ice Guard does not contain antiperspirant ingredients that block pores and leaves no sticky or oily residue, which means no annoying white marks.