The revolutionary and unique Color & Double Strong™ formula penetrates the structure of the nail plate, effectively regenerating and rebuilding it. It seals, smoothes as much as possible and makes damaged, matte nails regain a smooth surface and beautiful shine. It makes them more flexible, increasing their resistance to mechanical damage. Protects against cracking, breaking and splitting. • Mega durability • Intensive regeneration • Long-lasting shine • Maximum protection • Quick-drying formula • Professional effect • Dermatologically tested product. How to use: Apply directly to a clean and degreased nail plate. Apply one layer, wait 2 minutes and apply a second layer.