Winter is the perfect time to give your toenails a break from nail polish. After months of continuous polish, nails can dry out, leaving white rough patches on the surface.
While some white patches may be a superficial fungal infection, nail polish can strip nails and cause keratin granules (the nail protein) to clump on nails.
The good news is that leaving polish off for a few weeks and applying oil to nails will fix this, leaving them ready for spring sandals.