White spots on toenails may mean your nails are very dry, lacking a basecoat under the polish, or possibly that you have a nail disorder called Leukonychia.
To treat this, you should lightly buff your toenails and use cuticle oil daily.
-Jennifer L., Anoka Nail Technician
-Tracey, Nail Educator & Plymouth Nail Technician
-Mindy, Plymouth Nail Technician