How do nails grow? Nail growth begins originally from the matrix, which is a group of specialized cells at the base of the nail. The only visible part of the matrix is ​​the whitish lunula near the base of the nail. The hard part of the nail is called the nail surface and it consists of layers Intense protein, and when the new cells grow, the old cells harden and push out. Either the cuticle or the cuticle is the skin that covers the nail from its base and protects it when it comes out of the matrix. And the…