TABLE 5.
Onset and duration of continued improvement in skin evaluation parameters with 5 topical test products
| PARAMETER | DAY FACIAL CREAM | NIGHT FACIAL CREAM | EYE CREAM | DAY LIP CREAM | NIGHT LIP CREAM |
|---|---|---|---|---|---|
| Onset | |||||
| SELS | 15 minutes | 15 minutes | 15 minutes | 15 minutes | 15 minutes |
| TEWL | 28 days | 15 minutes | 14 days | – | – |
| EC | 15 minutes | 15 minutes | 15 minutes | 15 minutes | 15 minutes |
| Duration | |||||
| SELS | 56 days | 56 days | 56 days | 56 days | 56 days |
| TEWL | 56 days | 56 days | 56 days | – | – |
| EC | 56 days | 56 days | 56 days | 56 days | 56 days |
SELS: surface evaluation of living skin; TWEL: transepidermal water loss; EC: electroconductivity