| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dry eye gel drops preservative free | 0.33 | 1 | 3279 | 82 | 35 |
| dry | 1.64 | 0.1 | 7630 | 98 | 3 |
| eye | 0.36 | 0.9 | 7494 | 34 | 3 |
| gel | 1.7 | 0.4 | 7413 | 40 | 3 |
| drops | 1.15 | 0.3 | 3761 | 40 | 5 |
| preservative | 0.74 | 0.2 | 4558 | 11 | 12 |
| free | 1.46 | 0.8 | 9164 | 39 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dry eye gel drops preservative free | 0.06 | 0.4 | 9584 | 61 |
