The Effaclar H Iso-Biome Soothing Anti-Mark Repairing Treatment from La Roche-Posay is designed for oily, acne-prone skin weakened by drying treatments. This treatment contains Orellana, a new prebiotic natural plant extract to help reduce blemishes and marks while preserving skin hydration. Effaclar H Iso-Biome also contains Niacinamide, La Roche-Posay Thermal Spring Water, and a complex of Vitamin B5, Squalane, and Glycerin to restore skin balance, soothe the skin, and provide deep repair. 

After each use, the skin remains hydrated for 48 hours.