Generally speaking, toothbrushes haven’t changed much in the last 3000 years. The ancient Babylonians would chew on the end of a twig and use the resulting pulp to brush their teeth. In the 1930s, the...
Learn MoreGenerally speaking, toothbrushes haven’t changed much in the last 3000 years. The ancient Babylonians would chew on the end of a twig and use the resulting pulp to brush their teeth. In the 1930s, the...
Learn More