成分
Sodium Fluoride
好處
Synthetic
A salt of fluoride, this powder adds some extra benefit to your toothpaste.
Where do we get sodium fluoride?
Lush purchases this ingredient from a European manufacturer.
What are the benefits of sodium fluoride?
Studied since the beginning of the 20th century, sodium fluoride is said to help tremendously in reducing the risk of tooth decay. It is particularly recommended for use after eating sugary foods, as well as part of a healthy oral care routine.
If you are still wondering why it is used in your toothpaste and whether you should go for it, please read this more detailed article.