• Photoaging

• Acne

• Asphyxiating skin

• Dryness

• Rosacea

• Lactic acid

• Glycolic acid

Apply after cleansing and toning in the evening and before the appropriate cream from the AVST/Skin EssentiA or Youth EssentiA range.

Alternatively, apply it in a mixture with AVST/Skin EssentiA or Youth EssentiA cream.

Apply it 3 to 7 times a week only during the winter months and depending on the resistance of your skin.