The outer layer of the skin, called the epidermis, is mostly made up of dead skin cells called keratinocytes. However, the deepest layer of the epidermis contains living cells that are responsible for producing new skin cells.
The epedermis, the outer and the thinnest layer of your skin! :)
The dermis is the layer of skin that contains only living cells. The epidermis contains both living and dead cells.
That is called tissue.
The outer layer of our skin is composed of dead epithelial cells.
So you can show off your new skin
The outermost layer of the skin, called the epidermis, contains dead skin cells that are constantly shed and replaced by new cells. This layer helps to protect the skin from external elements and plays a role in maintaining the skin's barrier function.
The outer layer of dead skin cells is typically shed every 25-30 days and replaced by new cells from the bottom layer of the epidermis. The shedding process can vary depending on factors like age, skin type, and overall health.
Skin cells on the surface are dead and therefore do not contain any functional organelles. The hypodermal layer (the layer beneath the visible skin) has active cells and contains ribosomes.
The outermost layer of the skin, called the stratum corneum, contains mostly dead cells called corneocytes. These cells are constantly being shed and replaced with new cells from the underlying layers of the skin.
stratum corneum
stratum granulosum, stratum spinosum, and stratum basale.