La Roche-Posay Effaclar Ultra Concentrated Serum 30ml is an anti-imperfections and anti-marks serum for daily peeling.It is formulated with a complex of 3 ultra-concentrated complementary acids, combined with soothing niacinamide : the salicylic acid unclogs and tightens the pores, LHA gently smoothes the surface of the skin, glycolic acid improves skin renewal. Absorption is fast and the finish is non-sticky. Immediately, the skin is fresh, clean and purified. Day after day, it is matified, and pimples, blackheads and even the most persistent marks are visibly reduced.The skin is transformed, skin texture improved. Fine lines are reduced. - La Roche-Posay Effaclar Purifying Foaming Gel 50ml Free is a cleansing gel for the face specifically intended for oily and sensitive skin. It gently cleanses thanks to its cleansing agents selected to respect sensitive skin. It eliminates impurities and excess sebum, leaving the skin clean and fresh. How to use: 1- Serum: Shake before use. Apply in the evening to the entire face. 2- Gel: Lather a dab of gel in the palm of your hand with a little water and apply to the face, massaging gently Rinse thoroughly with clear water.