As if conspiracy theories could get any more wild, now there's one involving the different kinds of toothpaste that we use. The theory, which was discussed on the podcast “Incomeparent,” revolves ...

A popular item about markings on toothpaste tubes is yet another Internet-circulated consumer tip that supposedly provides useful information about a common class of product by revealing data that is ...

A movement is emerging online to shun store-bought toothpaste over a conspiracy theory that small colored markings on the end of tubes signify whether the product was made with natural or chemical ...