The scalp tissue comprises different layers, with the outermost layer "stratum corneum," serving as a barrier for maintaining ...

The scalp tissue comprises different layers, with the outermost layer “stratum corneum,” serving as a barrier for maintaining scalp health. When intact, it protects the skin from dehydration ...

“Layers don’t work for everyone ... “For instance, if you are experiencing thinning on the top of the scalp, a deep side part can act to hide it,” she says. For added body at the roots ...