Our hands when they are beautiful, are an integral part of our external beauty. And having beautiful hands means having white and resistant nails. However, our nails can be yellowed by various factors. In this article, we will give you some tips and tricks to overcome yellow nails. 1. Preliminary nail care The preliminary nail care includes cleaning and moisturizing. Cleaning method First of all, if you have varnish, remove it with a solvent. Next, prepare a nail…