Test method and criteria

The "toothfriendly" properties of foods and other products, are determined by standardized in vivo pH-telemetry tests conducted by accredited test facilities.

A product is considered "toothfriendly" if it lacks a significant cariogenic and erosive potential in healthy people under usual conditions of use. The test result of a toothfriendly product shows that the pH-level of saliva remains above the critical level of 5.7, while sugar depresses the level far below it.

Read more about the evaluation of cariogenic potential and evaluation of erosive potential.

You may contact us for a quotation of the testing cost.