Finally, an Affordable and Safe Teeth Whitener.
A friend recommended OH Oral Hygiene and I am very pleased they did.<br />Over the years,  I've tried the expensive peroxide-based teeth whitener's my dentist recommended, but they are too strong and irritate my gums.<br />In addition, I've used the whitening strips, but I found those to be cumbersome and ineffective.<br />After only one week, I already see more whitening and less staining (from tea and red wine) without any trays or strips.<br />I hope you have the same results.
Rating: 5 stars