| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| refresh preservative free eye drops coupon | 1.53 | 0.7 | 1551 | 60 | 42 |
| refresh | 1.71 | 0.5 | 5232 | 66 | 7 |
| preservative | 0.49 | 0.2 | 4899 | 14 | 12 |
| free | 1.02 | 0.8 | 1374 | 92 | 4 |
| eye | 1.64 | 0.5 | 9091 | 13 | 3 |
| drops | 1.6 | 0.8 | 3294 | 80 | 5 |
| coupon | 1.77 | 0.3 | 1294 | 63 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| refresh preservative free eye drops coupon | 0.94 | 0.8 | 8731 | 98 |
| refresh eye drops preservative free coupons | 1.55 | 0.3 | 4876 | 16 |
| is refresh eye drops preservative free | 1.68 | 1 | 6741 | 61 |
| refresh optive eye drops preservative free | 0.98 | 0.5 | 5678 | 19 |
| refresh preservative free eye drops ebay | 0.43 | 0.4 | 9945 | 67 |
| refresh optive eye drops coupon | 1.48 | 0.6 | 1586 | 89 |
| free refresh eye drops coupons | 1.03 | 0.9 | 9748 | 52 |
| refresh eye drops coupon | 1.36 | 0.8 | 6287 | 89 |
| refresh eye drops coupon code | 1.81 | 0.1 | 5640 | 22 |
| refresh optive preservative-free eye drops | 0.64 | 0.7 | 1515 | 63 |
