What is the cuticle made of?

The cuticle is made of nonliving, colorless tissue that serves an important protective function for the nail bed. It is the thin layer of skin at the base of the nail and acts as a barrier against bacteria and other pathogens, preventing them from entering the living area of the nail matrix. The cuticle is often mistakenly thought to be living tissue, but it does not contain living cells, which is why it can be safely pushed back or trimmed during manicure procedures without causing harm.

This understanding is crucial for nail technicians as it emphasizes the importance of sanitary practices when working around the cuticle area, helping to maintain the health of the nail as well as protecting against infections. Knowing that the cuticle is composed of nonliving tissue also aids in the appropriate application of products that may come into contact with this area during nail treatments.