According to our research, while these strips do a solid job of whitening, some folks have experienced tooth sensitivity during or after using them. The manufacturer suggests using the strips on both ...
The introduction of the answer is essential and should be restricted to 3-5 lines. Remember, a one-liner is not a standard introduction. — It may consist of basic information by giving some ...
The introduction of the answer is essential and should be restricted to 3-5 lines. Remember, a one-liner is not a standard introduction. — It may consist of basic information by giving some ...