Hydra-Flash Intensive Formula is a highly effective, intensely moisturizing mask from Sisley. After application, the skin can regain its radiance. It also has a preventive effect, allowing the skin to retain moisture more effectively in the long term. Sesame improves the skin's texture and provides hydration. The skin barrier is reinforced with rice. Jioh supplies additional moisture, while essential oils from marjoram soothe the skin immediately.