| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vitamin c for collagen production | 1.77 | 0.1 | 4178 | 39 | 33 |
| vitamin | 1.01 | 0.7 | 4269 | 28 | 7 |
| c | 1.12 | 0.5 | 4861 | 38 | 1 |
| for | 1.05 | 0.1 | 9022 | 30 | 3 |
| collagen | 0.49 | 1 | 6407 | 5 | 8 |
| production | 1.15 | 0.7 | 4944 | 49 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vitamin c for collagen production | 0.32 | 0.7 | 527 | 98 |
