Mavala Scientifique Nail Hardener
By quickly hardening the nail, MAVALA SCIENTIFIQUE restores soft, flaking or splitting nails to their normal and strong aspect. Its formula hardens the nail plate by bonding its three layers together. Penetrating aqueous solution that is neither a base nor a nail polish.
Remove polish or any oily film and clean nails thoroughly. Brush on to the free edge of the nails only. Leave on for one minute to set. Apply twice a week at the most until your nails have become hard enough. Then two to three times per month if necessary.