So as a new year post, here's a quick look at my mission to get whiter teeth, but not using conventional means. By using activated charcoal powder. My sister-in-law was kind enough to furnish me with a small bag full after she bought a pound of the stuff. http://p.geekcloud.co/shellWoW is her page, by the way. Pic number one is a white roll of toilet paper, for contrast, and similar lighting. Pic number two is before, and number three after. I could also have gotten some very funny video of the process, like my freak out over the sink going black!