Diego Dalla Palma SMOOTHING NAIL BASE-FILLER N°202 is a fast treatment to naturally reinforce and protect the nail surface. It has a slightly pink colour but it is absolutely transparent on application. It polishes and uniforms the nail surfaces. It has a slightly pink colour but it is absolutely transparent on application. It can be utilized alone for a simple and refined look or it can be utilized before applying the nail polish to prevent “coloration” of the nails and to render them more resilient. It naturally reinforces and protects and contains a “5 free” formul which is makes It does not contain formaldehyde, resin, toluene, camphor or phthalates.