La Roche Posay Effaclar Duo(+) is a complete care with reinforced anti-imperfection efficacy, to help rapidly clear existing spots, prevent their reappearance, and limit the risk of marks. Demonstrated efficacy on more than 13000 acne-prone subjects. Reduces pimples, and blackheads and prevent their reappearance. Limits post-inflammatory hyperpigmentation marks (anti-red and brown marks). It maintains results 1 month after stopping application. Tested on oily acne-prone skin, severe and recurring imperfections, and persistent marks. Allergy tested. Non-comedogenic. Suitable for sensitive skin. Tested under dermatological control.