| Dermal observationsa | ||||
Observations* | Sample | 1 h | 24 h | 48 h | 72 h |
Erythema | Upsalite® | 0 | 0 | 0 | 0 |
Edema | Upsalite® | 0 | 0 | 0 | 0 |
Erythema | Gauze (control) | 0 | 0 | 0 | 0 |
Edema | Gauze (control) | 0 | 0 | 0 | 0 |