Ducray Keracnyl Repair Cream Property cosmetic treatment for skin dryness-prone skin induced by desiccating treatments. It provides up to 48 hours of intense hydration. Tolerability and clinical efficacy demonstrated in combination with desiccant treatments. Formula Based Hydroxydecine and Vitamin F. Phase Hydra-Nourishing. How to use Apply on your face 1-2 times a day. Avoid contact with eyes.