Teaberry Gum was originally created in 1900 but did not become popular until the 1960s. The D.L. Clark Company of Pittsburgh bought the patent to make the gum from Charles Burke. Charles has been experimenting with making the gum and had been flavoring it like his favorite wintergreen flavor. This flavor was inspired by the Teaberry leaves that Burke had enjoyed chewing when he was a child. 20 pieces. Sugar-Free