Face Mist

Measured on subjects having dry to very dry skin on the forearms, verified using Corneometer® and Tewameter®.

The skin of trial participant showing erythema (redness) on day 0 and after 28 days of using product twice a day, captured by VISIA® Skin Analysis System.

BIOMETROLOGICAL EVALUATION OF THE LONG-LASTING MOISTURIZING AND TRANSEPIDERMAL WATER LOSS EFFECT

Measured on subjects having dry to very dry skin on the forearms, verified using Corneometer® and Tewameter®.

MOISTURIZING

+16%

a significant moisturizing effect after 2 hours

100%

of subjects presenting an improvement

+12%

a significant moisturizing effect after 4 hours

CUTANEOUS BARRIER REINFORCEMENT

-14%

of transepidermal water loss after 2 hours

73%

of subjects with a cutaneous barrier reinforcement

-12%

of transepidermal water loss after 4 hours

64%

with a cutaneous barrier reinforcement

Moisturizing effect

Product moisturizing effect was measured using Corneometer® after two, four, six and eight hours after a single standardized application.

AVL Face Mist provides significant moisturizing effect until 4 hours after use and a non-drying effect until 8 hours after use.

Cutaneous Barrier reinforcement

Transepidermal Water Loss was measured using Corneometer® and Tewameter® after two, four, six and eight hours after a single standardized application.

AVL Face Mist presents a cutaneous barrier reinforcement until 4 hours after use and a cutaneous barrier maintenance until 8 hours after use.

EVALUATION OF THE OCULAR POTENTIAL IRRITANCY

The cytotoxicity is evaluated by measuring the mean diameter (MD) of cell lysis in agarose gel on 4 dishes and calculating the mean.

This value is presented in centimeters, to one decimal place.

AVL reference product

MD [cm]

Classification

Conclusion

Face Mist

0.0

Low cytotoxicity

The test item does not have irritant properties

EVALUATION OF THE SKIN COMPATIBILITY

Measured after single application on adult subjects under dermatological control.

100 subjects – 50 sensitive skin and 50 normal skin, where M.C.I.I. = Mean Cumulative Irritation Index

AVL reference product

Skin Type

Concentration / Type

Patch duration

M.C.I. I.

Conclusion

Face Mist

Normal

20 μl Pure / Occlusive

48 hours

0.08

Non irritating

Face Mist

Sensitive

20 μl Pure / Occlusive

48 hours

0.04

Non irritating