UltraDEX Daily Oral Rinse is a clinically proven formula that was created by a Professor of Dentistry for dental professionals and is used and recommended by them. The intelligent iQ+ ActiveOxi Technology within UltraDEX works with your natural oral pH level to release the appropriate amount of active ingredient to meet the individual needs of your mouth. UltraDEX Daily Oral Rinse is clinically proven to whiten teeth within 14 days by gently oxidising stains to reveal the true brightness of your teeth. The iQ+ ActiveOxi Technology is also clinically proven to prevent bad breath by eliminating, not simply masking, odour-causing Volatile Sulphur Compounds (VSC) for all day fresh breath confidence. The anti-bacterial action kills both anaerobic and aerobic bacteria that, without the correct preventative meassures, can cause gum problems, tooth decay and plaque. Bacteria cannot become resistant to UltraDEX and regrowth is inhibited. UltraDEX is available in: daily oral rinse, tootpaste, oral spray, interdental tape and brushes for a comprehensive oral care regime. Safe for a daily us. 100% free from alcohol and colouring. Directions for use: Use twice daily after brushing. Fill the outer area of the cap to just below the inner section, then rinse the mouth for 30 seconds. For best results use after UltraDEX Low-Abrasion Toothpaste. Money Back Guarantee. Suitable for Vegetarians and Vegans. UltraDEX Daily Oral Rinse doesn not need flavour to mask mouth odour. If you prefer a fresh mint taste simply add the contents of the flavour sachet to the entire bottle. Active ingredients: iQ+ ActiveOxi Technology powered by Stabilised Chlorine Dioxide and Sodium Fluoride.