I am an 18 year old male and I am a senior in high school. Looking good is important to me but my teeth are always yellow. I live in North Carolina, USA, and I drink a LOT of sweet tea. Over the last few years, I have noticed continued yellowing in my teeth. I started to ask my dentist about it and he recommended new toothpastes, brushes, mouthwash, and even specific kinds of floss but nothing really worked. I had always seen commercials for whitening strips on t.v. but I assumed they were for celebrities and rich people. One day I was walking through a Target in my town and I saw them and inspected it closer. I was stunned at how much lower the price was than what i was expecting! The first pack I bought was around $33.00 for a pack of 14 strips.
I assumed they would work for me and I bought a kind called Advanced Vivid, one of the strongest ones available. After reading the box, I put a small plastic-like strip on my top and bottom rows of teeth for 30 minutes. I could still talk, laugh, and act normal and it didn't even taste bad. Removing them was easy as well, just make sure you can brush your teeth afterwards.
Within a month I was definitely noticing a much brighter smile. I could not be more happy with this product and I buy a new pack about once every two months. I recommend it to anybody that wants a shinier smile, and who wants it to be cheap and easy too.