| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what causes hair to gray | 0.74 | 0.7 | 796 | 59 |
| what causes hair to gray early | 0.01 | 0.1 | 6855 | 72 |
| what causes hair to turn gray | 0.92 | 0.2 | 9553 | 64 |
| causes of gray hair | 0.82 | 1 | 348 | 19 |
| scientists now know what causes gray hair | 0.06 | 0.6 | 9486 | 84 |
| what causes gray hair to turn yellow | 0.32 | 0.6 | 9164 | 57 |
| causes of gray hair in women | 0.61 | 0.1 | 6374 | 41 |
| causes of gray hair in children | 1.06 | 0.9 | 4973 | 16 |
| causes of gray hair at young age | 1.13 | 0.5 | 3785 | 28 |
| what causes gray hair at an early age | 0.78 | 0.4 | 2832 | 38 |
| causes of early gray hair | 1.39 | 0.3 | 556 | 56 |
| causes of gray hair at early age | 0.76 | 0.7 | 3988 | 48 |
| what causes hair to go gray | 1.14 | 0.1 | 3938 | 31 |
