Crest Gum Detoxify TV Commercial, 'Below the Gumline'

A dentist informs her patient that harmful bacteria lurk just below the gum-line, and is cause for concern. To help with this, Crest suggests using its Gum Detoxify toothpaste. Crest says it not only works below the gum-line to neutralize harmful plaque bacteria, but can also reverse early gum damage.