P effaclar a.i. Targeted breakout corrector helps purge imperfections in depth to accelerate their resorption and prevent residual skin marking. Niacinamide helps stop the development of the breakout. The piroctone olamine glycacil combination helps purify the seat of bacterial activity to resorb skin imperfections. Micro exfoliating lha and repairing la roche posay thermal spring water activate the skin regeneration process. Imperfections may reduce, and the skin appears even and smooth. P p effaclar is the complete solution adapted for all types of imperfection prone skin. Naturally hyperactive sebaceous glands produce an excess amount of sebum. The skin tends to become shiny. Under the influence of environmental variations, sebum can oxidise and stimulate sebaceous glands even more. The pores get blocked and imperfections may appear. P p la roche posay is the dermatologists brand of choice recommended by 25,000 dermatologists worldwide. P p the la roche posay thermal spa water is a truly active dermatological ingredient. Sourced from a spring in the centre of france, la roche posay thermal spa water is exceptionally rich in anti oxidant selenium. It has soothing, softening and anti irritating properties and it is renowned for its dermatological efficacy. It is the only water used in our products to maximise their efficacy. P p dermatology is constantly progressing and offers the most cutting edge solutions for every skins need. Benefiting from the latest dermatological advances, la roche posay presents a generation of products sold only in pharmacies. A skincare and make up range for all skin types, even the most sensitive, providing everyday care. A range which showcases our major molecular advances, and of course la roche posays very own thermal spa water. Dermatologists worldwide recommend la roche posay skincare products. P p hypo allergenic skincare formulations br non comedogenic br optimum concentration