I must test the meridol HALITOSOS mouthwash as part of a trnd project. The flushing is designed for adults and children 6 years and alcohol-free. ready to use. They can be according to the manufacturer for a long time use. The reconstituted solution should counteract odor-active bacteria on the tongue and throughout the mouth and therefore represent an effective protection against bad breath. In addition, the amine fluoride and stannous fluoride contained in the mud protects teeth from decay. After careful application here is my conclusion: The mouthwash has an interesting color (very blue) and a pleasant taste for me (but can imagine that the taste some people is too sweet). The fresh feeling after use is long-lasting. Unfortunately, the flushing foam but rather in the application. According to the manufacturer can also be a dark color of the teeth occur (I personally have not yet been observed).