The makers of LISTERINE® Antiseptic introduce “This Is Your Mouth,” a docummercial narrated by award-winning actor Neil Patrick Harris (CBS’s How I Met Your Mother). By blending pop culture with science and a good dose of humor, this fast-paced video takes a closer look at the potential effects of rapidly multiplying bacteria in the mouth and illustrates how LISTERINE® Antiseptic destroys the millions of germs that are left behind from brushing alone to deliver the deepest clean. Viewers will also explore when the product was first formulated in 1879 and get rare glimpses of retro advertisements. Most importantly, each time the documentary is viewed at www.listerine.com/yourmouth, a $1.00 donation will go to National Children’s Oral Health Foundation®: America’s Toothfairy®.

To view Multimedia News Release, go to http://multivu.prnewswire.com/mnr/listerine/44230/