The American Dental Association is probably who you’re looking for. The fda and usda don’t regulate toothbrushes in that sense so you’re not really goi g to get a legally required disclosure like you do with say tooth paste. The ADA will have a seal or mark they put on products they deem safe via testing.
The American Dental Association is probably who you’re looking for. The fda and usda don’t regulate toothbrushes in that sense so you’re not really goi g to get a legally required disclosure like you do with say tooth paste. The ADA will have a seal or mark they put on products they deem safe via testing.
https://www.ada.org/resources/research/science/ada-seal-of-acceptance