What is a primary function of a hot oil treatment in nail care?

A hot oil treatment is primarily used to moisturize dry skin and cuticles. The treatment involves soaking the hands or feet in warm oil, which penetrates the skin and cuticles, providing essential hydration. This is particularly beneficial for individuals with dry, brittle cuticles and skin, as it helps to soften and restore moisture, making the area more pliable and healthy.

A hot oil treatment does not primarily focus on strengthening the nails, removing nail polish, or changing the shape of the nails. Strengthening treatments usually involve specific nail strengtheners or vitamins. Nail polish removal involves solvents specifically designed for that purpose, and shaping of nails is typically done through filing and clipping, not through hot oil application. Thus, the hot oil treatment's main aim is to enhance the overall health and appearance of the skin and cuticles, leading to improved nail care.