Blue®m mouth spray is especially for people with bad breath or halitosis. Bad breath is caused by bacteria on the tongue, the gums and around teeth or implants. Even after doing the perfect oral ritual later during the day the bacteria increases and you feel unpleasant smell and taste. Bluem mouth spray prevents from bad breath and gives you instant freshness. You can use it as often as you can. The spray does not contain any fluoride, parabens, sulphates (SLS and SLES) or colorants.