| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free eye saline | 1.13 | 0.7 | 5163 | 98 | 28 |
| preservative | 0.78 | 0.6 | 8393 | 16 | 12 |
| free | 1.81 | 1 | 9333 | 6 | 4 |
| eye | 0.24 | 0.7 | 501 | 39 | 3 |
| saline | 0.09 | 0.3 | 9604 | 17 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free eye saline | 1.77 | 1 | 7922 | 69 |
