| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free artificial tear brands | 1.4 | 0.3 | 46 | 80 | 40 |
| preservative | 1.43 | 0.6 | 1402 | 18 | 12 |
| free | 1.72 | 0.2 | 5557 | 18 | 4 |
| artificial | 0.95 | 0.9 | 5721 | 24 | 10 |
| tear | 1.07 | 1 | 1138 | 27 | 4 |
| brands | 0.2 | 0.6 | 9968 | 54 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free artificial tear brands | 0.92 | 0.5 | 1745 | 50 |
| is artificial tears preservative free | 0.99 | 0.2 | 8085 | 43 |
| preservative free artificial tear ointment | 0.52 | 0.5 | 5094 | 60 |
| artificial tears ointment preservative free | 0.66 | 0.8 | 3879 | 50 |
| non preservative artificial tears | 0.09 | 0.6 | 4886 | 2 |
| preservative free artificial tears bottle | 1.29 | 0.2 | 3663 | 80 |
| artificial tears gel preservative free | 1.5 | 0.8 | 7320 | 3 |
| best preservative free artificial tears drops | 0.69 | 0.5 | 8355 | 80 |
| preservative-free artificial tears walmart | 0.49 | 1 | 1990 | 55 |
| refresh artificial tears preservative free | 1.45 | 0.4 | 261 | 66 |
| preservative free artificial tears eye drops | 0.89 | 0.5 | 2226 | 66 |
| which are preservative free artificial tears | 0.41 | 0.4 | 8525 | 59 |
| systane artificial tears preservative free | 0.08 | 0.9 | 8034 | 64 |
| best preservative free artificial tears | 1.47 | 0.7 | 9934 | 1 |
| artificial tears preservative free brands | 1.76 | 0.1 | 2377 | 100 |
| artificial tears preservative free walgreens | 0.61 | 0.3 | 4590 | 75 |
