| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best otc tooth whitening product | 0.74 | 0.5 | 7155 | 59 |
| best otc teeth whitening products | 1.85 | 0.2 | 5265 | 86 |
| best otc teeth whitening products of 2021 | 1.38 | 0.5 | 7457 | 70 |
| best otc tooth whitening kit | 1.64 | 0.7 | 4990 | 74 |
| best tooth whitening product | 1.11 | 1 | 7751 | 64 |
| best otc tooth whitener | 0.3 | 0.7 | 6538 | 45 |
| best over counter teeth whitening product | 1.27 | 0.8 | 1864 | 34 |
| otc teeth whitening that works | 0.12 | 0.8 | 2722 | 42 |
| the best otc teeth whiteners | 0.16 | 0.2 | 7474 | 62 |
| what is the best otc teeth whitening product | 1.46 | 1 | 238 | 15 |
| best otc teeth whitening kit | 1.42 | 0.5 | 3138 | 8 |
| what is the best otc tooth whitener | 0.53 | 0.9 | 281 | 10 |
| best over counter tooth whitening product | 1.18 | 0.8 | 6342 | 1 |
