| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free artificial tears amazon | 0.64 | 0.4 | 9225 | 48 | 41 |
| preservative | 0.52 | 1 | 5189 | 77 | 12 |
| free | 1.07 | 1 | 6065 | 91 | 4 |
| artificial | 0.52 | 0.3 | 9245 | 95 | 10 |
| tears | 1.29 | 0.9 | 208 | 79 | 5 |
| amazon | 0.93 | 0.9 | 5979 | 3 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amazon preservative free artificial tears | 0.82 | 0.8 | 8780 | 39 |
| preservative free artificial tears bottle | 1.85 | 0.1 | 2637 | 6 |
| artificial tears gel preservative free | 1.4 | 0.1 | 9401 | 28 |
| preservative free artificial tears refresh | 0.74 | 0.9 | 9039 | 76 |
| walmart artificial tears preservative free | 1.3 | 0.3 | 787 | 28 |
| artificial tears non preservative | 1.27 | 1 | 6810 | 6 |
| preservative-free artificial tears walmart | 1.9 | 0.3 | 9341 | 57 |
| preservative free artificial tears | 1.6 | 0.9 | 244 | 38 |
| the best artificial tears preservative free | 1.6 | 0.5 | 9469 | 23 |
| preservative free artificial tears brands | 0.42 | 0.3 | 300 | 51 |
| no preservative artificial tears | 1.58 | 0.6 | 4315 | 2 |
| artificial tears ointment preservative free | 0.47 | 1 | 2729 | 15 |
| preservative free artificial tear drops | 1.21 | 0.1 | 4897 | 18 |
