Apply DUOLYS AHA.10 in the evening after cleansing and drying your face, avoiding the eye area. You may feel a tingling sensation when applying the product. If this sensation persists, discontinue use or apply less frequently. In case of sun exposure, apply the appropriate sun protection. RECOMMENDED FOR UNEVEN SKIN TEXTURE, DILATED PORES, FINE LINES, WRINKLES AND DULL COMPLEXION. SUITABLE FOR USE BY PREGNANT AND BREASTFEEDING WOMEN