WITHOUT a shadow of a doubt, Arm and Hammer toothpaste will put a complete stop to all decay processes and eradicate odour – if its advertising is an accurate description. Ashley Mason reported a television ad, but Feedback’s TV had broken so we did a quick search and turned up the self-explanatory web address
The melting point of calcium is around 839 °C. We await expectantly adverts for high-tech ceramic toothbrushes specially designed for applying this liquid calcium miracle. As Ashley points out: “It would certainly remove any stains from your teeth, plus your…
