How To Apply: Apply Locally, Effaclar A.I. Is Suitable For Use Under Make-Up. Non-Comedogenic. Texture Easy-To-Apply, Non-Drying, Fast Absorption, Non Comedogenic. With La Roche-Posay Thermal Spring Water. Key Benefits In 2/3 Of Women, Imperfections Are Resorbed Within 48 Hours.* Soothing Effect: 81%** Does Not Sting Or Irritate The Skin: 94%*** Does Not Dry Out The Skin: 87%*** ** Test Carried Out Under Dermatological Control On 27 Women, Who Used Effaclar A.I. Twice A Day For 8 Days. ** Use Test Conducted Under Dermatological Control ***Test Carried Out On 82 Women After 3 Weeks Of Use. The Science Behind Effaclar A.I. Is An Intensive Local Skincare Cream That Helps Reduce The Appearance Of Imperfections. With Niacinamide, Piroctone Olamine, Micro-Exfoliating Lha And Soothing La Roche-Posay Thermal Spring Water To Help Stimulate Surface Skin Cell Renewal. Specifically Formulated For Oily, Acne Prone Skin. For Locally Imperfections. Suitable For Sensitive Skin. Tested On Oily Acne Prone Skin.