| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free systane gel | 0.57 | 0.3 | 4457 | 98 | 29 |
| preservative | 0.62 | 0.1 | 795 | 8 | 12 |
| free | 0.31 | 0.3 | 1833 | 78 | 4 |
| systane | 0.16 | 0.4 | 3246 | 46 | 7 |
| gel | 0.99 | 0.8 | 2467 | 21 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free systane gel | 1.73 | 0.2 | 4082 | 77 |
| preservative free systane eye drops | 0.84 | 0.4 | 7812 | 17 |
| preservative free systane ultra | 1.08 | 0.5 | 7885 | 6 |
| systane gel drops preservative free | 1.42 | 0.3 | 5216 | 2 |
| is systane night gel preservative free | 1.62 | 0.8 | 245 | 8 |
| are systane gel drops preservative free | 0.98 | 0.7 | 7657 | 83 |
| systane eye gel preservative free | 0.79 | 0.1 | 4237 | 88 |
| systane gel eye drops preservative free | 1.08 | 0.9 | 5662 | 46 |
| systane complete preservative free eye drops | 1.09 | 0.2 | 3164 | 17 |
| systane ultra preservative free eye drops | 1.74 | 0.4 | 1214 | 54 |
| systane lubricant eye drops preservative free | 0.92 | 0.6 | 2272 | 51 |
| systane pf eye drops preservative free | 1.42 | 0.8 | 9209 | 66 |
| are systane eye drops preservative free | 1.7 | 0.4 | 9182 | 46 |
