What are toe separators used for during a pedicure?

Toe separators are primarily used to keep the toes apart while polishing the nails. This separation allows for better access to each nail, facilitating more precise application of nail polish and helping to prevent smudging. By maintaining space between the toes, toe separators ensure that the polish goes on smoothly and evenly, which results in a cleaner and more polished appearance.

The other options suggest functions that toe separators do not perform. For instance, they do not exfoliate dead skin; that is typically handled by scrubs or files specifically designed for that purpose. Strengthening toenails is generally achieved through proper nail care practices and products like nail strengtheners, rather than through the use of separators. Additionally, while toe separators may provide some comfort during foot massages, their primary role is not to enhance massages, as massages are performed with different techniques and tools intended for relaxation and relief.