These formulations promise to maintain oral health without controversial ingredients like triclosan ... they are number one on our list of best organic toothpaste. Pure and Simple Nourishment ...

To ascertain what's in your toothpaste, reading the printed ingredient list on the tube is crucial ... toothpaste may feature zinc citrate or triclosan. - Smokers' toothpastes use stronger ...

and toothpastes. The concentrations used in products in the United States typically range from 0.15 to 0.3%. While allergy to triclosan-based products is uncommon, several cases of contact ...

When used in toothpaste, triclosan prevents the build-up of plaque bacteria by inhibiting the action of an enzyme known as enoyl reductase (ENR), which is involved in the production of fatty acids.

Colgate Total toothpaste contains an antibacterial ingredient called triclosan. As we recently reported, a Bloomberg News story raised concerns over the potentially harmful effects of the chemical.