| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free refresh drops | 0.84 | 0.1 | 7965 | 47 | 31 |
| preservative | 1.63 | 0.2 | 1945 | 53 | 12 |
| free | 0.32 | 0.5 | 125 | 24 | 4 |
| refresh | 0.82 | 0.7 | 7336 | 98 | 7 |
| drops | 1.37 | 0.1 | 5498 | 10 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free refresh drops | 0.76 | 0.9 | 2997 | 34 |
| refresh preservative free eye drops | 1.17 | 0.2 | 7041 | 81 |
| are refresh eye drops preservative free | 1.46 | 0.3 | 474 | 35 |
| refresh lubricant eye drops preservative free | 0.48 | 0.2 | 4665 | 67 |
| refresh optive gel drops preservative free | 0.32 | 0.6 | 6858 | 8 |
| refresh preservative free eye drops walmart | 1.73 | 0.2 | 4502 | 54 |
| refresh preservative free eye drops ebay | 0.5 | 0.2 | 2342 | 22 |
| refresh preservative free eye drops costco | 0.43 | 0.8 | 1619 | 3 |
| refresh preservative free eye drops coupon | 1.81 | 0.3 | 9713 | 80 |
| refresh gel eye drops preservative free | 0.37 | 0.1 | 1717 | 58 |
| refresh digital eye drops preservative free | 0.98 | 0.5 | 1890 | 60 |
