Thanks for your great questions, Amelia. I’m a dentist, so I know a bit about how toothpaste works and what we used before it was invented. Toothpaste makes your mouth smell fresh and feel clean. If ...
Dainty but durable, elegant yet affordable — this was Washington Sheffield’s vision for toothpaste in a tube, first conceived in the 1870s out of his New London dental practice. From his Broad Street ...