Fluoride is a naturally-occurring mineral that’s found in soil, rocks, grains, vegetables and fresh and salt water. Fluoride has been found to strengthen tooth enamel and protect teeth from bacteria-causing decay across a wide number of research studies.
Most of Australia’s tap water has contained added fluoride as part of a community water fluoridation program, since the 1960’s, and has significantly contributed to improving Australian’s oral health. Fluoride is added to water treatment plants in safe levels that comply with the Australian drinking water guidelines.
In the past, there have been speculations that fluoride causes harmful effects, however, there is no scientific or clinical evidence that proves it. In over 30,000 studies, no evidence has been found that suggests fluoride when consumed in recommended levels is harmful.