From toothpaste to dinnerware to your grandfather’s watch, many of the everyday products sold ...

As a little girl growing up in post-World War I Germany, Joe Dunthorne’s grandmother was among the many who brushed their teeth with irradiated toothpaste. Doramad, his grandmother’s family brand of ...

The manufacturer of the Doramad radioactive toothpaste claimed that it increased "the defenses of the teeth and gums," and that cells were "loaded with new life energy; the destroying effect of ...