With my engagement round the corner, I discovered myself suddenly searching for possibilities to obtain white teeth. My teeth were dis colored due to the fact I was within the habit of chewing tobacco, and it might be a large embarrassment if I would have to disclose this. It would turn into obvious if I didn’t do some thing about my yellow teeth. I chanced upon a 30 second smile evaluation in a celebrity magazine. It stated they employed a teeth whitening system, but it also warned of its negative affects on the user. But there was also an advertisement that boasted that I could also get my teeth as white as the celebrities’ if I used 30 second smile toothbrush over my spoil teeth only for 30 seconds. The 30 second smile reviews were full of such promises like it could change my life, it could help me win over a new girlfriend and it could get me a new job. I didn’t believe desire to think all this, but I gave it a try.