Mavala - Scientific pen carton for strengthening nail tips 4.5 ml

Scientific Pen Caratin for strengthening nail tips from Mavala 4.5 ml : The nail tip is the most fragile part, mostly unprotected and easily breaks. Features : A useful pen that rebuilds soft or breaking nails to their natural and strong side. A strong formula on the nail by applying three layers together. This pen contains a water-based solution that does not penetrate nail polish. How to use : Apply the product only on the edge of the nails. Leave for one minute. Apply twice a week at most until your nails become strong enough. Then apply the product two to three times a month if necessary.