Still, the theory has prompted many people to rethink popular toothpaste brands found in grocery stores, taking aim at certain ingredients such as fluoride and foaming agents.. Videos espousing ...

In a recent video shared on the platform, two podcasters claimed that the colour 'codes' relate to the ingredients in the toothpaste, and are warning people against tubes with red or black ...

They encouraged people to look at the ingredients list on the back of the packaging if they wanted to find out what's in their toothpaste. Case closed! More Coverage ...