Mavala nailactan nutritive nail cream for damaged nails 15ml. Mavala nailactan nutritive nail cream for damaged nails is for damaged nails, dry, devitalized, brittle or friable nails, composed of essential amino acids, lipids and kerato-regulating and fortifying vitamins. Its nutritive and hydrating action increases the flexibility of the nail, improves its general state and, as a result, gives more resistance to the nails. If you have already tried our product, please leave your opinion in the comments. Use as a cure for 4 to 6 weeks. Massage NAILACTAN every night on the root of the nail. Allow the product to work overnight. In case of very damaged nails, continue the application for a few months (the nails grow completely in 6 months).