What is the function of the fingernail matrix?

The function of the fingernail matrix is to produce new nail cells. The matrix is the tissue located under the base of the nail, and it plays a crucial role in nail growth. It contains specialized cells that divide and grow, creating new nail cells that push older cells forward. This process not only contributes to the overall length of the nail but also affects its health and appearance. As the newly formed cells move outward, they harden and compact, ultimately forming the nail plate.

Understanding the significance of the matrix is essential for anyone studying cosmetology, as it directly influences the condition of the nails and any potential treatments or services that may be performed.