Weleda ratanhia mouthwash is a unique concentrate made of plant extracts of ratanhia and myrrh which are known for their toning astringent and soothing properties pure essential oils of sage eucalyptus and peppermint provide freshness daily use reduces bad breath and helps tightens the gums to use pour 5 to 10 drops of concentrate into half a glass of lukewarm water rinse the mouth well andor use as a gargle