NIB La Roche Posay Effaclar Duo Skin Corrector Anti-Imperfections 40ml, new in box. Helps reduce the appearance of skin imperfections. Moisturizing and mattifying gel texture It does not leave an oily feeling. Its formula containing salicylic acid helps purify clogged pores from excess sebum. With its formula containing Niacinamide and Procerad, it helps to reduce the appearance of skin imperfections. Instantly moisturizes. It is effective from 12 hours. Key Ingredients: Glycerin moisturizes and hydrates the skin Silica helps absorb excess oil Niacinamide helps build keratin protein making your skin stronger, smoother and brighter. Zinc PCA helps support the skin's natural barrier function, preventing moisture loss and protecting the skin from external irritants, which can be particularly beneficial for acne-prone skin that is more sensitive.