What is the recommended level of fluoride in general toothpastes for adults in the UK?

The recommended level of fluoride in general toothpastes for adults in the UK is 1450 parts per million (ppm). This concentration has been established based on extensive research showing that fluoride at this level is effective in preventing dental caries while minimizing the risk of dental fluorosis and other potential side effects associated with higher fluoride concentrations.

Toothpastes containing 1450 ppm fluoride are typically advised for everyday use, as they strike a balance between efficacy and safety. Higher concentrations of fluoride, such as those found in specialist toothpastes, are generally reserved for individuals with a higher risk of dental decay and are typically recommended under professional guidance. Thus, for the general adult population, a toothpaste with 1450 ppm fluoride is ideal for maintaining oral health and preventing tooth decay.