| Group A (once a day) | Group B (twice a week) | ||
D0 | D168 | D0 | D168 | |
Dandruff | 9 | 5 | 5 | 4 |
Erythema | 3 | 1 | 3 | 2 |
Itching | 2 | 1 | 1 | 0 |
Papule | 1 | 0 | 2 | 1 |