Missouri Board of Cosmetology Practice Exam 2026 - Free Cosmetology Practice Questions and Study Guide

Cuticle oil serves the crucial function of moisturizing and softening the cuticles. It is formulated with oils that help to hydrate the skin around the nails, promoting healthy cuticles and preventing dryness or cracking. Regular application of cuticle oil can enhance the overall appearance of the nails by making the cuticles look healthier and more polished. Additionally, moisturized cuticles can lead to healthier nail growth and contribute to better nail care.

While other options may pertain to different aspects of nail care, they do not align with the primary purpose of cuticle oil. Cleaning nails involves using specific cleansers or solvents, painting nails requires nail polish and tools meant for application, and removing nail polish necessitates the use of a remover, often acetone-based, which is distinct from the hydrating properties of cuticle oil. Thus, the role of cuticle oil is specifically focused on maintaining the health and moisturization of the cuticles, making it an essential component in manicure care.