Assessment of EF192A Potential Sensitization and Accumulated and Primary Irritability in Controlled/Maximized Conditions

EF192A will be applied through a patch test to the participants' backs for 3 consecutive weeks, with 3 weekly applications. Afterwards, there will be a rest period of between 10 and 15 days. EF192A will be reapplied to the participants' back in a naive area and removed after 48 hours.

The saline solution will be applied via patch test to the participants' backs for 3 consecutive weeks, with 3 weekly applications. Afterwards, there will be a rest period of between 10 and 15 days. The saline solution will be applied again to the participants' back in a naive area and removed after 48 hours.