Clinic study on Periactil shows plaque reduction of 59% , gingival index reduced by 58% and periodontal pouches reduced by 86%, with no damage to tooth enamel. Periodontal pouches allow harmful bacteria to invade the whole body. Study available upon request. New technology. Fluoride-free. pH balanced. Contains menthol, which is approved by the FDA for oral health, and Xylitol, Europe's choice for cavity prevention. The improvements in your oral hygiene by using Periactil will astound you. Periactil goes far beyond the usual oral products. It helps to protect your mouth, teeth and gums with an advanced method of utilization of xylitol and our proven proprietary buffer. Allows beneficial microbes to thrive and attack harmful bacteria and protect your mouth and body. For optimum results, use the Periactil Precondition Kit, which contains one pre-cleaner to prepare the oral surfaces for Periactil's maximum performance as well as containing one tube of Periactil.