| Visit number | Visit 1 | Visit 2 | Visit 3 | Visit 4 | Visit 5 |
| Time point | Wash out Phase | Baseline | 24 Hour | 2 weeks | 4 weeks |
| Informed consent | X |
|
|
|
|
| Pre-treatment questionnaire | X |
|
|
|
|
| Profilometer |
| X |
| X | X |
| Cutometer |
| X |
| X | X |
| Corneometer |
| X (at 1, 3, 5, 12 H) | X | X | X |
| Visual/Tactile evaluation |
| X |
| X | X |
| Self-perception questionnaire |
|
|
| X | X |