Eveline Cosmetics Revitalum 30% Urea Moisturising Cream-Mask benefits from the exfoliating action of AHA acids, a concentrated and nourishing 30% Urea content, and smoothing Lanolin to effectively overcome skin keratosis and roughness, promoting 100% soft, smooth foot skin. How to apply: Step 1. Apply a thin layer on the skin, leave on for 10 minutes, and wipe off any residues.