Onuge Teeth Whitening Pen w/ Whitening Strips - Blue (14 Pair)

Pros: Great, really Does its job. I used it for a week and my teeth really stayed whitener. I used it twice a week and it is really nice indeed. I was anxious for it and it beat my expectations.

Cons: My gum went sensitive. And it is not very comfortable to stay with the stripes in your mouth for 30 minutes twice a day, but once it takes only a week, it is not that bad.

Other: Worth buying. Once the other products in the market are twice the price and in my country Brazil I had never seen it to sell here. It's a great product for a great price, but don't expect your teeth to go celebrity white.

Pros: First of all, I liked the short delivery time, product quality and packaging. +5. Everything was in perfect condition. Also worth noting is that the product was only 1 month from date of production, that is, he was fresh. This product was easy to use. I noticed results within 5 days. Strip ended about 3 weeks ago, and the effect remained.

Cons: I did not notice any cons. The effect was not very strong, but noticeable. The result is still evident. In general, no cons

Other: Thx for it! +5 to seller!