cariogenic
/ˌkarɪˈɒdʒɛnɪk/Definitions
1. adjective
Producing or promoting tooth decay, especially in the form of bacteria in the mouth that convert sugars into acids.
“The sugary drinks in the vending machine were cariogenic and should be avoided by those prone to tooth decay.”
2. noun
The property or quality of being cariogenic.
“The dentist warned her about the cariogenic effects of her diet and recommended a change in eating habits.”